Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gynecologic Oncology of Houston, P.A.

Q: What is the NPI number for Gynecologic Oncology of Houston, P.A.?

The NPI for Gynecologic Oncology of Houston, P.A. is 1336181924, a Type 2 (organization) record in the CMS NPPES registry.

Gynecologic Oncology Physician in Houston, TX · enumerated 2006 · authorized official Geri Fromm, President/Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336181924

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Registry record

Entity type Organization (Type 2)

Legal business name Gynecologic Oncology of Houston, P.A.

Practice address 2223 Dorrington St, Houston, TX, 77030

Phone (713) 665-0404

Fax (713) 665-4007

Enumeration date Jun 11, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Geri Fromm

Title President/Ceo

Phone (713) 665-0404

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Gynecologic Oncology of Houston, P.A.?

The NPI for Gynecologic Oncology of Houston, P.A. is 1336181924, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Gynecologic Oncology of Houston, P.A.?

NPPES lists Geri Fromm (President/Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.