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Ob-Gyn Women'S Center, PC

Specialist in Bullhead City, AZ · enumerated 2007 · authorized official Diane Immesberger, Administrative Assistant.

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

National Provider Identifier

1992901672

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Registry record

Entity type Organization (Type 2)
Legal business name Ob-Gyn Women'S Center, PC
Practice address 3003 Highway 95, Suite 39, Bullhead City, AZ, 86429
Phone (928) 758-1010
Fax (928) 758-1428
Enumeration date Jun 21, 2007
Last updated in NPPES Oct 29, 2018

Taxonomy & classification

174400000X Specialist Other Service Providers Primary
305S00000X Point of Service Managed Care Organizations Secondary

Authorized official

Name Diane Immesberger
Title Administrative Assistant
Phone (928) 514-8602

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 Ob-Gyn Women'S Center, PC?
The NPI for Ob-Gyn Women'S Center, PC is 1992901672, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ob-Gyn Women'S Center, PC?
NPPES lists Diane Immesberger (Administrative Assistant) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-29.