ALISA L WILLIAMS, MD, FACOG, INC.
NPI 1083887921
Specialist in San Diego, CA

Q: What is Alisa L Williams, MD, Facog, Inc.'s NPI number?

The NPI number for Alisa L Williams, MD, Facog, Inc. is 1083887921. It was assigned to this organization in the NPPES registry on April 11, 2008.

Q: What is Alisa L Williams, MD, Facog, Inc.'s specialty?

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

Active since April 11, 2008

5555 RESERVOIR DR STE 307, SAN DIEGO, CA 92120(619) 299-3111(619) 299-3126 Get Directions Write a Review

NPPES record last updated: January 2, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Alisa L Williams, Md, Facog, Inc. NPPES

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

ALISA L WILLIAMS, MD, FACOG, INC. (NPI 1083887921) is a healthcare organization registered as a specialist in San Diego, California and active in the NPI registry since April 2008. The organization lists Alisa Lynn Williams, Officer, as its authorized official.

NPPES Registry Identity

NPI1083887921

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameALISA L WILLIAMS, MD, FACOG, INC.

Location Address5555 RESERVOIR DR STE 307San Diego, CA 92120-5134

Mailing Address5555 Reservoir Dr Ste 307San Diego, CA 92120-5134 · (619) 299-3111 · Fax (619) 299-3126

Phone(619) 299-3111

Fax(619) 299-3126

Organization SubpartNo

Authorized OfficialAlisa Lynn WilliamsOfficer · (619) 299-3111

Enumeration DateApril 11, 2008

Last NPPES UpdateJanuary 2, 2020

✔ NPI 1083887921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CA · G60944

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.

5555 RESERVOIR DR STE 307, San Diego, CA 92120

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Other Identifiers 1

Medicaid000G609440CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MS. ALISA LYNN WILLIAMS MD M.D.

Specialist

5555 RESERVOIR DR STE 307
SAN DIEGO, CA 92120

San Diego County (619) 299-3111

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 Alisa L Williams, MD, Facog, Inc.'s NPI number?

The NPI number for Alisa L Williams, MD, Facog, Inc. is 1083887921. It was assigned to this organization in the NPPES registry on April 11, 2008.

Where is Alisa L Williams, MD, Facog, Inc. located?

Alisa L Williams, MD, Facog, Inc. is located at 5555 Reservoir Dr Ste 307, San Diego, CA 92120. The listed phone number is (619) 299-3111.

What is Alisa L Williams, MD, Facog, Inc.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Alisa L Williams, MD, Facog, Inc. was last updated on January 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.