GROSSMAN SURGI CENTER INC.
NPI 1336466036
Specialist in West Hills, CA

Q: What is Grossman Surgi Center Inc.'s NPI number?

The NPI number for Grossman Surgi Center Inc. is 1336466036. It was assigned to this organization in the NPPES registry on April 21, 2010.

Q: What is Grossman Surgi Center Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since April 21, 2010CLIA 05D2021260 · Waiver

7325 MEDICAL CENTER DR, SUITE 204, WEST HILLS, CA 91307(818) 981-2050 Get Directions Write a Review

NPPES record last updated: January 13, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Grossman Surgi Center Inc. NPPES

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

GROSSMAN SURGI CENTER INC. (NPI 1336466036) is a healthcare organization registered as a specialist in West Hills, California and active in the NPI registry since April 2010. The organization holds a CLIA Waiver certificate valid through March 8, 2027 and lists Peter H. Grossman, President, as its authorized official.

NPPES Registry Identity

NPI1336466036

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameGROSSMAN SURGI CENTER INC.

Location Address7325 MEDICAL CENTER DR, SUITE 204West Hills, CA 91307-1925

Mailing Address7325 Medical Center Dr, Suite 204West Hills, CA 91307-1925 · (818) 981-2050

Phone(818) 981-2050

Organization SubpartYesParent: Grossman Medical Group

Authorized OfficialPeter H. GrossmanPresident · (818) 981-2050

Enumeration DateApril 21, 2010

Last NPPES UpdateJanuary 13, 2011

✔ NPI 1336466036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · G66484

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

7325 MEDICAL CENTER DR, West Hills, CA 91307

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

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 of Waiver 05D2021260

Grossman Surgi-Center, Inc · West Hills, CA

Active · expires Mar 8, 2027

CLIA Number05D2021260

Laboratory TypeAmbulatory Surgery Center

Certificate Effective DateMarch 9, 2025

Certificate Expiration DateMarch 8, 2027

Laboratory DirectorPeter H. Grossman

Laboratory Phone(818) 981-2050

Laboratory LocationGrossman Surgi-Center, Inc7325 Medical Center Dr Ste 204, West Hills, CA 91307

CLIA data matches this NPI record on: Address Name Phone

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.

ADVANCED ANESTHESIA MEDICAL GROUP, INC

Anesthesiology (Pain Medicine)

7325 MEDICAL CENTER DR, #103
WEST HILLS, CA 91307

Los Angeles County (818) 225-0045

GROSSMAN PLASTIC SURGERY

Plastic Surgery

7325 MEDICAL CENTER DR, STE. 200
WEST HILLS, CA 91307

Los Angeles County (818) 981-2050

DR. MASOUD SALEKIAN DMD

Dentist

7325 MEDICAL CENTER DR, SUITE 310
WEST HILLS, CA 91307

Los Angeles County (818) 857-4306

LAKESIDE MEDICAL ASSOCIATES A MEDICAL GROUP INC

Urology

7325 MEDICAL CENTER DR, SUITE 300
WEST HILLS, CA 91307

Los Angeles County (818) 595-3580

DR. RICHARD ALLAN MCKEE D.D.S.

Dentist (General Practice)

7325 MEDICAL CENTER DR, #207
WEST HILLS, CA 91307

Los Angeles County (818) 703-6315

DR. PETER HYLAN GROSSMAN M.D.

Plastic Surgery

7325 MEDICAL CENTER DR, SUITE 200
WEST HILLS, CA 91307

Los Angeles County (818) 981-2050

VANESSA CHIU ISTOC DPT

Physical Therapist

7325 MEDICAL CENTER DR, STE 206
WEST HILLS, CA 91307

Los Angeles County (818) 340-8320

RICHARD M. COOPER, D.P.M., INC.

Podiatrist (Foot Surgery)

7325 MEDICAL CENTER DR, SUITE #304
WEST HILLS, CA 91307

Los Angeles County (818) 999-3200

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 Grossman Surgi Center Inc.'s NPI number?

The NPI number for Grossman Surgi Center Inc. is 1336466036. It was assigned to this organization in the NPPES registry on April 21, 2010.

Where is Grossman Surgi Center Inc. located?

Grossman Surgi Center Inc. is located at 7325 Medical Center Dr Suite 204, West Hills, CA 91307. The listed phone number is (818) 981-2050.

What is Grossman Surgi Center Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Grossman Surgi Center Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2021260) is associated with this NPI, valid through March 8, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Grossman Surgi Center Inc. was last updated on January 13, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.