Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Doctors Surgery Center, A Medical Corporation

Ambulatory Surgical Clinic/Center in Fountain Valley, CA · enumerated 2007 · authorized official Fritz Baumgartner, Chief Executive Officer.

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

National Provider Identifier

1275681579

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Registry record

Entity type Organization (Type 2)

Legal business name Doctors Surgery Center, A Medical Corporation

Other name <Unavail>

Practice address 10900 Warner Ave, Suite 101c, Fountain Valley, CA, 92708

Phone (714) 698-1270

Fax (714) 962-7261

Enumeration date Jan 5, 2007

Last updated in NPPES Nov 24, 2015

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Fritz Baumgartner

Title Chief Executive Officer

Phone (714) 285-2385

Other identifiers

Identifier	Type	State	Issuer
05D1037474	Other	CA	CLIA ID NUMBER

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

Who is the authorized official for Doctors Surgery Center, A Medical Corporation?

NPPES lists Fritz Baumgartner (Chief Executive Officer) as the authorized official for this organization.

What is the NPI number for Doctors Surgery Center, A Medical Corporation?

The NPI for Doctors Surgery Center, A Medical Corporation is 1275681579, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-24.