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WEST VALLEY HEALTH CENTER
NPI 1275067795
Clinic/Center in Chatsworth, CA

Active since April 12, 2017CLIA Certified · 2 labs
20151 NORDHOFF ST, CHATSWORTH, CA 91311(213) 240-8366 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2022, Oct 23, 2019, Aug 23, 2017 and 1 more (4 updates tracked since 2017).

About West Valley Health Center NPPES

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

WEST VALLEY HEALTH CENTER (NPI 1275067795) is a healthcare organization registered as a clinic/center in Chatsworth, California and active in the NPI registry since April 2017. The organization holds 2 active CLIA laboratory certificates and lists Quentin O'brien, Acn, Ceo, as its authorized official.

NPPES Registry Identity

NPI1275067795
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameCOUNTY OF LOS ANGELES
Location Address20151 NORDHOFF STChatsworth, CA 91311-6215
Mailing Address20151 Nordhoff StChatsworth, CA 91311-6215 · (818) 598-6900
Phone(213) 240-8366
Organization SubpartNo
Authorized OfficialQuentin O'brienAcn, Ceo · (213) 288-9000
Enumeration DateApril 12, 2017
Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration
✔ NPI 1275067795 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
20151 NORDHOFF ST, Chatsworth, CA 91311
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Other Names 1

Doing Business AsWest Valley Health Center

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D2150901

West Valley Health Center · Chatsworth, CA
Active · expires Jul 5, 2028
CLIA Number05D2150901
Laboratory TypeFederally Qualified Health Center
Certificate Effective DateJuly 6, 2026
Certificate Expiration DateJuly 5, 2028
Laboratory DirectorJennifer C. Chen
Laboratory Phone(818) 627-3050
Laboratory LocationWest Valley Health Center20151 Nordhoff St, Chatsworth, CA 91311
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate of Waiver 05D2213183

West Valley Mental Health Center · Chatsworth, CA
Active · expires Feb 9, 2027
CLIA Number05D2213183
Laboratory TypeCommunity Clinic
Certificate Effective DateFebruary 10, 2025
Certificate Expiration DateFebruary 9, 2027
Laboratory DirectorMarissa Andres-Kim
Laboratory Phone(213) 738-4725
Laboratory LocationWest Valley Mental Health Center20151 Nordhoff St, Room Dmh 101, Chatsworth, CA 91311
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SANDRA MABEL BUENRROSTRO REGISTERED NURSE
Registered Nurse (Psychiatric/Mental Health, Adult)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
DR. VEENA VADMAL MD
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
RHODORA PADILLA TOLENTINO M.D.
Psychiatry & Neurology (Psychiatry)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
MR. CESAR CARRENO
Counselor (Addiction (Substance Use Disorder))
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
MISS SANDRA I MARTINEZ
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
MR. DAVID MORGAN SKINNER
Case Manager/Care Coordinator
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3200
KUAN-YI LEE LCSW
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (818) 407-3180
MRS. DENISA SIDONIA SUCIU LCSW
Social Worker (Clinical)
20151 NORDHOFF ST
CHATSWORTH, CA 91311
Los Angeles County (714) 495-1402

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 County Of Los Angeles's NPI number?

The NPI number for County Of Los Angeles is 1275067795. It was assigned to this organization in the NPPES registry on April 12, 2017. The provider is doing business as West Valley Health Center.

Where is County Of Los Angeles located?

County Of Los Angeles is located at 20151 Nordhoff St, Chatsworth, CA 91311. The listed phone number is (213) 240-8366.

What is County Of Los Angeles's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Does County Of Los Angeles hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for County Of Los Angeles was last updated on July 21, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.