Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Third Coast Surgical Services, LLP

Q: What is the NPI number for Third Coast Surgical Services, LLP?

The NPI for Third Coast Surgical Services, LLP is 1265610372, a Type 2 (organization) record in the CMS NPPES registry.

Ambulatory Surgical Clinic/Center in San Antonio, TX · enumerated 2008 · authorized official Mary Ann Evanoski, Billing Manager.

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

National Provider Identifier

1265610372

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Registry record

Entity type Organization (Type 2)

Legal business name Third Coast Surgical Services, LLP

Practice address 5150 Broadway St, Box 189, San Antonio, TX, 78209

Phone (520) 547-4130

Fax (520) 258-0304

Enumeration date Jan 31, 2008

Last updated in NPPES Jun 5, 2008

Taxonomy & classification

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

Authorized official

Name Mary Ann Evanoski

Title Billing Manager

Phone (520) 547-4130

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Third Coast Surgical Services, LLP?

The NPI for Third Coast Surgical Services, LLP is 1265610372, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Third Coast Surgical Services, LLP?

NPPES lists Mary Ann Evanoski (Billing Manager) 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 2008-06-05.