Endeavor Health
Substance abuseMental healthHospitalLists MedicaidLists Medicare Not yet rated
Compiled from SAMHSA FindTreatment.gov, SAMHSA 2025 National Directory and the program's published website, as of 19 Sep 2026. Confirm current openings and your health plan directly with the program.
- Levels of care
- Residential, Hospital inpatient, Day treatment (PHP), Outpatient, Medication for addiction (MAT)
- Coverage listed
- Medicaid, Medicare, TRICARE, Private insurance, Self pay, Grant funding
- Address
- 24600 West 127th Street Suites 300, 330 and 340, Plainfield, IL 60585
- Locations in Illinois
- 5 locations across 4 cities (Deerfield, Naperville, Plainfield, Saint Charles)
- Phone & source
- (815) 731-9090 (Number from FindTreatment.gov)
- Accreditation listed
- Joint Commission
- Setting
- Hospital
- Treatment focus
- Substance abuse and mental health
- Ages
- Children, adolescents, young adults, adults, older adults
- Youth & age eligibility
- Adolescents under 18 & adults 18+ listed (confirm youth unit licensing and minimum age)
- Last checked
- Organization type
- Private nonprofit organization
- Primary sources
- SAMHSA FindTreatment.gov, SAMHSA 2025 National Directory, the program's published website
All 5 locations in Illinois
This consolidated state profile covers 5 clinical locations operated by Endeavor Health across 4 cities in Illinois. Call any clinic directly using its local telephone number below, or confirm specific services and openings at the location nearest you:
Endeavor Health Deerfield
49 South Waukegan Road, Deerfield, IL · Directions
Care: Hospital inpatient, Day treatment (PHP), Outpatient (Hospital)
(847) 400-8430 (Number not confirmed)
Endeavor Health Linden Oaks
852 South West St., Naperville, IL 60540 · Directions
Care: Residential, Hospital inpatient, Medication for addiction (MAT) (Hospital)
(630) 305-5500 (Number from FindTreatment.gov)
Endeavor Health Naperville
1335 North Mill Street Suite 260, Naperville, IL 60563 · Directions
Care: Hospital inpatient (Hospital)
(630) 646-8069 (Number from FindTreatment.gov)
Endeavor Health Plainfield
24600 West 127th Street Suites 300, 330 and 340, Plainfield, IL 60585 · Directions
Care: Hospital inpatient (Hospital)
(815) 731-9090 (Number from FindTreatment.gov)
Endeavor Health Saint Charles
3805 East Main Street, Suite M, Saint Charles, IL 60174 · Directions
Care: Hospital inpatient, Day treatment (PHP), Outpatient (Hospital)
(630) 646-5201 (Number not confirmed)
What this listing shows
Endeavor Health is listed as a hospital program in 5 locations across 4 cities in Illinois. The listing puts it under substance abuse and mental health. It names five levels of care: residential, hospital inpatient, day treatment (php), outpatient and medication for addiction (mat). For payment it names Medicaid, Medicare, TRICARE, private insurance, self pay and grant funding. Public records list it as a private nonprofit organization organization, as of 19 Sep 2026.
Care offered
From the program's public listing:
- Residential: live at the program and take part in treatment every day.Ask how long a stay usually runs, what a day looks like, what someone may bring and when family can visit. Ask what happens if a resident needs medical care, and what the program sets up before anyone leaves.
- Hospital inpatient: care around the clock in a hospital, for people who need close medical or psychiatric care. Listed as a hospital program. Ask whether this location offers inpatient care.A hospital stay is usually short and aimed at making someone stable rather than finishing treatment. Ask whether people are admitted at this address or through an emergency department, who decides when someone is ready to leave, and what is arranged for afterwards.
- Day treatment (PHP): treatment for much of the day, most days of the week, going home at night. PHP stands for partial hospitalization program.Ask how many hours a day and how many days a week it runs, whether transport or meals are included, how many weeks people usually stay, and what someone is expected to do in the evenings.
- Outpatient: regular visits, such as counseling, therapy or medication appointments.Ask how soon a first appointment can happen, how often visits come after that, whether the same clinician is kept each time, and whether they will see someone who is still drinking or using while they get started.
- Medication for addiction (MAT): medicines for opioid or alcohol use disorder, used with counseling.Ask which of buprenorphine, methadone and naltrexone they can prescribe, whether a prescriber is on site, whether they will carry on a medication someone already takes, and whether counseling is required to keep the prescription.
- Prescribes medication for opioid use disorder
- Accepts people who take medication for alcohol use disorder
- Licensed Primary Mental Health Care
SAMHSA FindTreatment.gov service settings on file:
- Outpatient care
- Partial hospitalization and day treatment
- Hospital inpatient (24 hour hospital inpatient)
- Hospital inpatient detoxification
- Hospital inpatient treatment
Onsite vs. coordinated services: Public records do not always separate care delivered onsite at this address from services coordinated through an affiliated campus or outside prescriber. When you call, confirm which levels of care, medical detox, or medication prescribing are provided directly onsite.
Who they serve
- Ages
- Children, adolescents, young adults, adults, older adults
- Youth & age eligibility
- Adolescents under 18 & adults 18+ listed (confirm youth unit licensing and minimum age)
- Gender
- All genders
- Groups
- LGBTQ+, Neurodivergent
Treatment focus and specializations
Treatment focus: Substance abuse and mental health
Specializations listed:
- Anxiety
- Depression
- Eating Disorders
Therapies
Therapies listed:
- Individual Counseling
- Cognitive Behavioral Therapy
- Dialectical Behavior Therapy
- Family Therapy
- Group Therapy
- Medication for Addiction (MAT)
- Online Therapy
- Couples Counseling
- Life Skills
- Motivational Interviewing
- Relapse Prevention Counseling
- Transcranial Magnetic Stimulation
- Trauma Focused Therapy
- Twelve Step Facilitation
- Acceptance and Commitment Therapy (ACT)
- Psychoeducation
- Recreation Therapy
Languages
Languages listed: English
Payment
Lists Medicaid
This program's public listing says it takes Medicaid. That does not mean it takes every Medicaid plan in Illinois, or that it has openings. Confirm your plan with the program.
Lists Medicare
This program's public listing says it takes Medicare. That does not mean it takes every Medicare plan, including Medicare Advantage plans, or that it has openings. Confirm your plan with the program.
Other coverage listed
TRICARE, Aetna, BlueCross BlueShield, Cigna, ComPsych, Humana, Magellan Health, Optum, State financed health plan, UnitedHealthcare, Private insurance, Self pay, Grant funding
These come from the program's public listing. Confirm your plan with the program.
Paying for treatment · More programs in Illinois that list Medicaid · More programs in Illinois that list Medicare · More programs in Illinois that list private insurance
Additional funding and coverage notes
TRICARE is named on file. Ask admissions whether this location bills as a participating TRICARE network provider and whether prior referral is required.
Grant or state funded treatment slots are listed. Funded beds are often capped by county or state eligibility, so ask about current funding availability and waitlist times.
How paying for treatment works · Employer PPO vs. HMO plans · FMLA & job protected leave · Using an EAP
Accreditation listed
- Accreditation listed: Joint Commission. Look up Joint Commission accreditation
Questions worth asking this program
Show 9 questions
These come from what this listing names, so they are the ones that fit this program rather than any program. Write the answers down with the name of the person who gave them, and the date.
- How long does a stay usually run, and who decides when it ends?
- What hours do the groups run, and can someone keep a job or classes while they attend?
- Which medications can you prescribe, and will you carry on one someone already takes?
- Does the treatment program run at this address, or somewhere else on the campus?
- Which Medicaid plans do you bill, and do you need a referral or prior authorization?
- Are you in network for my exact plan, and what would I owe if you are not?
- Are young people kept in separate groups from adults, and how is school work handled?
- Does the Joint Commission accreditation cover this address and this program, and when was it renewed?
- Is there an opening now, and if not, how long is the wait and what should someone do meanwhile?
Program reviews & 5-star ratings
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Common questions about this listing
Does Endeavor Health take Medicaid? Endeavor Health lists Medicaid on its public profile. State Medicaid programs run through multiple managed care plans in Illinois, so call admissions with your member ID to confirm whether your specific Medicaid plan and level of care are accepted.
What Medicare or private insurance coverage does Endeavor Health list? Medicare is listed on the public profile for Endeavor Health, alongside Aetna, BlueCross BlueShield, Cigna and ComPsych. Share your exact plan name and member ID with admissions to verify network status and out of pocket costs before starting care.
What levels of care does Endeavor Health list? Endeavor Health lists five levels of care: residential, hospital inpatient, day treatment (php), outpatient and medication for addiction (mat). Call admissions to confirm which clinical tracks are active at this campus and whether immediate openings are available.
Is Endeavor Health accredited or state licensed? Public records for Endeavor Health list Joint Commission accreditation. Confirm current campus specific accreditation and state license numbers directly with the program or the Illinois licensing authority.
Who does Endeavor Health serve, and where is it located? Its public profile lists children, adolescents, young adults, adults and older adults. This consolidated state listing covers 5 locations across 4 cities in Illinois (including Deerfield, Naperville, Plainfield and Saint Charles). Confirm exact age eligibility and the intake address with admissions before traveling.
How can I contact Endeavor Health directly? Phone listed in SAMHSA's FindTreatment.gov directory. We have not called it. Dial (815) 731-9090 directly to ask about current availability, clinical intake, and payment options.
About this listing
Source: cross referenced against SAMHSA FindTreatment.gov, SAMHSA 2025 National Directory and the program's published website, compiled 19 Sep 2026. Retrieved 18 Sep 2026.
Official federal registries: Verify on SAMHSA FindTreatment.gov
Baseline directory profiles are compiled from federal registries and public provider disclosures. Call admissions directly to confirm current levels of care, plan contracts, and openings.
How listings work · Methodology & verification
Run this program? Claim or update this listing or ask about Verification and Featured Placement. Link to this listing from your website. See something wrong? Tell us.
Nearest programs within 25 miles
Endeavor Health is the only program listed in Plainfield. Here are the 5 nearest programs within 25 miles, measured from ZIP or city coordinates.
- Advent Health Adventist/Med Center Bolingbrook (8.3 mi · Bolingbrook, IL)
- New Day Place (8.3 mi · Bolingbrook, IL)
- SamaraCare Counseling (8.5 mi · Naperville, IL)
- Ascension Saint Joseph Joliet (9.0 mi · Joliet, IL)
- Cornerstone Services (9.0 mi · Joliet, IL)