Western Pacific Re Hab

6 locations across 5 cities in California

Substance abuseOutpatientLists MedicaidLists Medicare Not yet rated

Compiled from SAMHSA FindTreatment.gov, SAMHSA 2025 National Directory, CMS NPI Registry (NPI #1205275195) 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
Detox, Outpatient
Coverage listed
Medicaid, Medicare, Private insurance, Self pay
Address
45335 North Sierra Highway, Lancaster, CA 93534
Locations in California
6 locations across 5 cities (Costa Mesa, Fullerton, Lancaster, Los Angeles, Norwalk)
Phone & source
(661) 949-8599 (Number from FindTreatment.gov)
Accreditation listed
None listed
Setting
Outpatient
Treatment focus
Substance abuse
Ages
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
CMS NPI number
#1205275195
Primary sources
SAMHSA FindTreatment.gov, SAMHSA 2025 National Directory, CMS NPI Registry (NPI #1205275195), the program's published website

All 6 locations in California

This consolidated state profile covers 6 clinical locations operated by Western Pacific Re Hab across 5 cities in California. Call any clinic directly using its local telephone number below, or confirm specific services and openings at the location nearest you:

Costa Mesa, CA 92627

Western Pacific Re Hab

275 Victoria Street, Suite 1-H, Costa Mesa, CA 92627 · Directions

Care: Detox, Outpatient (Outpatient)

(818) 956-3737 (Number from FindTreatment.gov)

Fullerton, CA 92832

Western Pacific Re Hab

218 East Commonwealth Avenue, Fullerton, CA 92832 · Directions

Care: Detox, Outpatient (Outpatient)

(818) 956-3737 (Number from FindTreatment.gov)

Lancaster, CA 93534

Western Pacific Re Hab

45335 North Sierra Highway, Lancaster, CA 93534 · Directions

Care: Detox, Outpatient (Outpatient)

(661) 949-8599 (Number from FindTreatment.gov)

Los Angeles, CA 91335

Western Pacific Re Hab

7232 Canby Ave., Stes. 4-6, Los Angeles, CA 91335 · Directions

Care: Detox, Outpatient (Outpatient)

(818) 956-3737 (Number from FindTreatment.gov)

Los Angeles, CA 91402

Western Pacific Re Hab

9462 Van Nuys Blvd., Los Angeles, CA 91402 · Directions

Care: Detox, Outpatient (Outpatient)

(818) 956-3737 (Number from FindTreatment.gov)

Norwalk, CA 90650

Western Pacific Re Hab

11902 East Rosecrans Boulevard, Norwalk, CA 90650 · Directions

Care: Detox, Outpatient (Outpatient)

(562) 929-7188 (Number from the NPI registry. May be a main line)

What this listing shows

Western Pacific Re Hab is listed as an outpatient program in 6 locations across 5 cities in California. The listing puts it under substance abuse. It names two levels of care: detox and outpatient. For payment it names Medicaid, Medicare, private insurance and self pay. Public records list it as a private nonprofit organization organization (NPI #1205275195), as of 19 Sep 2026.

Care offered

From the program's public listing:

  • Detox: medical help to get through withdrawal safely.Ask how long people usually stay, whether a nurse or a doctor is there overnight, and what happens on the last day. Detox on its own is not treatment for addiction, so ask what this program offers afterwards and whether a place is held while someone finishes.
  • 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.

SAMHSA FindTreatment.gov service settings on file:

  • Outpatient care
  • Outpatient detoxification
  • Outpatient methadone, buprenorphine or naltrexone treatment
  • Regular outpatient 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.

What these levels mean · Browse programs by level of care

Who they serve

Ages
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

Treatment focus and specializations

Treatment focus: Substance abuse

No specializations listed.

Therapies

Therapies listed:

  • Individual Counseling
  • Couples Counseling
  • Family Therapy
  • Group Therapy
  • Life Skills
  • Medication for Addiction (MAT)
  • Relapse Prevention Counseling
  • Twelve Step Facilitation

Languages

Languages listed: Spanish and English

Payment

Lists Medicaid

This program's public listing says it takes Medicaid. That does not mean it takes every Medicaid plan in California, 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

Private insurance, Self pay

These come from the program's public listing. Confirm your plan with the program.

Paying for treatment · More programs in California that list Medicaid · More programs in California that list Medicare · More programs in California that list private insurance · Employer PPO vs. HMO plans · FMLA & job protected leave · Using an EAP

Accreditation listed

No voluntary accreditation was listed. State licensing is separate from voluntary accreditation and can be checked with your state health or behavioral health agency.

Questions worth asking this program

Show 7 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.

  • Is detox here medically supervised, and what is offered the day it ends?
  • 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?
  • Is a Spanish speaking clinician available at the times I can come, or only an interpreter?
  • Who licenses this program in California, and what is the license number?
  • Is there an opening now, and if not, how long is the wait and what should someone do meanwhile?

Twelve questions to ask any program

Program reviews & 5-star ratings

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Common questions about this listing

Does Western Pacific Re Hab take Medicaid? Western Pacific Re Hab lists Medicaid on its public profile. State Medicaid programs run through multiple managed care plans in California, 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 Western Pacific Re Hab list? Medicare is listed on the public profile for Western Pacific Re Hab, alongside private insurance. 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 Western Pacific Re Hab list? Western Pacific Re Hab lists two levels of care: detox and outpatient. Call admissions to confirm which clinical tracks are active at this campus and whether immediate openings are available.

Is Western Pacific Re Hab accredited or state licensed? No voluntary national accreditation is listed on this public record. State licensing is separate from voluntary accreditation and can be confirmed with the health or behavioral health agency in California or by asking the program for its license number.

Who does Western Pacific Re Hab serve, and where is it located? Its public profile lists adolescents, young adults, adults and older adults. This consolidated state listing covers 6 locations across 5 cities in California (including Costa Mesa, Fullerton, Lancaster and Los Angeles). Confirm exact age eligibility and the intake address with admissions before traveling.

How can I contact Western Pacific Re Hab directly? Phone listed in SAMHSA's FindTreatment.gov directory. We have not called it. Dial (661) 949-8599 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, CMS NPI Registry (NPI #1205275195) and the program's published website, compiled 19 Sep 2026. Retrieved 18 Sep 2026.

Official federal registries: Look up NPI #1205275195 on CMS NPPES · 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.

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Other programs in Lancaster

12 other programs in Lancaster are listed here. Calling three or four is normal, because openings move week to week.