TARZANA TREATMENT CENTERS, INC.
NPI 1396076147
Psychiatric Hospital in Tarzana, CA

Active since January 19, 2010
18646 OXNARD ST, TARZANA, CA 91356(818) 996-1051 Get Directions Write a Review

NPPES record last updated: May 30, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 30, 2025, Dec 22, 2020, Nov 14, 2016 and 1 more (4 updates tracked since 2016).

About Tarzana Treatment Centers, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TARZANA TREATMENT CENTERS, INC. (NPI 1396076147) is a healthcare organization registered as a psychiatric hospital in Tarzana, California and active in the NPI registry since January 2010. The organization lists Albert Senella, President/ Ceo, as its authorized official.

NPPES Registry Identity

NPI1396076147
Entity TypeOrganization
Primary Taxonomy283Q00000X
Legal Business NameTARZANA TREATMENT CENTERS, INC.
Location Address18646 OXNARD STTarzana, CA 91356-1411
Mailing Address18646 Oxnard StTarzana, CA 91356-1411 · (818) 996-1051
Organization SubpartNo
Authorized OfficialAlbert SenellaPresident/ Ceo · (818) 654-3815
Enumeration DateJanuary 19, 2010
Last NPPES UpdateMay 30, 20254 updates tracked since enumeration
NPPES CertifiedMay 30, 2025
✔ NPI 1396076147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatric HospitalHospitals
Taxonomy Code283Q00000X
Definition
An organization including a physical plant and personnel that provides multidisciplinary diagnostic and treatment mental health services to patients requiring the safety, security, and shelter of the inpatient or partial hospitalization settings.
Also ListedSubstance Abuse Rehabilitation FacilityTaxonomy 324500000X
18646 OXNARD ST, Tarzana, CA 91356

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tarzana Treatment Centers, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

92

Medicare enrollment records show 92 clinicians reassign Medicare billing to Tarzana Treatment Centers, Inc., which bills Medicare for the services they deliver. Of these, 8 practice at this address and 36 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 14

Nurse Practitioner33
Marriage and Family Therapist18
Clinical Social Worker10
Psychiatry9
Internal Medicine5
Family Practice4
Clinical Psychologist3
General Practice3
6 other specialties7

Nearest to this location (20)

See all 92
Nurse Practitioner
NPI 1558131607
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1114862125
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts MedicareSame address
Psychiatry
NPI 1861639239
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1083927651
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOSSame address
Clinical Psychologist
NPI 1851424345
18646 OXNARD ST
Tarzana, CA 91356
(818) 654-3845
✔ PECOS✔ Accepts MedicareSame address
Marriage and Family Therapist
NPI 1174836951
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOSSame address
Psychiatry
NPI 1316183288
18646 OXNARD ST
Tarzana, CA 91356
(818) 580-2132
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1053104851
6025 YOLANDA AVE BLDG B
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts MedicareSame address
Addiction Medicine
NPI 1649701251
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1831694967
18646 OXNARD ST
Tarzana, CA 91356
(818) 996-1051
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1720648264
18645 HATTERAS ST UNIT 263
Tarzana, CA 91356
(818) 457-8792
✔ PECOS✔ Accepts Medicare0.2 mi
Internal Medicine
NPI 1952597627
5620 WILBUR AVE SUITE 307
Tarzana, CA 91356
(818) 881-9255
✔ PECOS✔ Accepts Medicare0.6 mi
General Practice
NPI 1013956671
18653 VENTURA BLVD # 384
Tarzana, CA 91356
(760) 242-8400
✔ PECOS✔ Accepts Medicare0.7 mi
Clinical Social Worker
NPI 1285867846
7101 BAIRD AVE
Reseda, CA 91335
(818) 342-5897
✔ PECOS✔ Accepts Medicare1.4 mi
Dentist
NPI 1144955493
18040 SHERMAN WAY STE 300
Reseda, CA 91335
(818) 996-1051
✔ PECOS1.7 mi
Psychiatry
NPI 1396751533
4018 ROCK HAMPTON DR
Tarzana, CA 91356
(818) 773-1901
✔ PECOS✔ Accepts Medicare2.5 mi
Family Practice
NPI 1346305422
8330 RESEDA BLVD
Northridge, CA 91324
(818) 654-3887
✔ PECOS✔ Accepts Medicare2.9 mi
Nurse Practitioner
NPI 1861780058
8330 RESEDA BLVD
Northridge, CA 91324
(818) 534-1820
✔ PECOS2.9 mi
Marriage and Family Therapist
NPI 1770764243
8330 RESEDA BLVD
Northridge, CA 91324
(818) 534-1820
✔ PECOS✔ Accepts Medicare2.9 mi
Chiropractic
NPI 1477567261
8330 RESEDA BLVD
Northridge, CA 91324
(818) 654-3887
2.9 mi
See all 92 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Tarzana Treatment Center (CMS certification number 054148), from CMS Care Compare.

Tarzana Treatment Center

Psychiatric · Tarzana, CA
OwnershipVoluntary non-profit - Private
CMS Certification Number054148
Location18646 Oxnard StreetTarzana, CA 91356 · Los Angeles County · (818) 996-1051

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tarzana Treatment Centers, Inc.'s NPI number?

The NPI number for Tarzana Treatment Centers, Inc. is 1396076147. It was assigned to this organization in the NPPES registry on January 19, 2010.

Where is Tarzana Treatment Centers, Inc. located?

Tarzana Treatment Centers, Inc. is located at 18646 Oxnard St, Tarzana, CA 91356. The listed phone number is (818) 996-1051.

What is Tarzana Treatment Centers, Inc.'s specialty?

The primary specialty registered for this NPI is Psychiatric Hospital with taxonomy code 283Q00000X.

Is Tarzana Treatment Centers, Inc. enrolled in Medicare?

Yes. Tarzana Treatment Centers, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tarzana Treatment Centers, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 92 clinicians in 14 Medicare specialties reassign their Medicare billing to Tarzana Treatment Centers, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (33), Marriage and Family Therapist (18) and Clinical Social Worker (10). Of these, 8 practice at this address and 36 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Is Tarzana Treatment Centers, Inc. a Medicare-certified hospital?

Yes. Tarzana Treatment Center is a Medicare-certified hospital (Psychiatric).

When was this NPI record last updated?

The NPPES record for Tarzana Treatment Centers, Inc. was last updated on May 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.