Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alma S. Rigonan, MD, PA

Allergy & Immunology Physician in Corpus Christi, TX · enumerated 2006 · authorized official Alma Rigonan, President/Owner.

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

National Provider Identifier

1932154101

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Registry record

Entity type Organization (Type 2)

Legal business name Alma S. Rigonan, MD, PA

Other name <Unavail>

Practice address 3318 S Alameda St, Corpus Christi, TX, 78411

Phone (361) 888-6782

Fax (361) 888-6788

Enumeration date May 24, 2006

Last updated in NPPES Apr 28, 2023

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License F2584 (TX) Primary

207KI0005X Clinical & Laboratory Immunology (Allergy & Immunology) Physician Allopathic & Osteopathic Physicians Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License F2584 (TX) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License F2584 (TX) Secondary

Authorized official

Name Alma Rigonan

Title President/Owner

Phone (361) 888-6782

Other identifiers

Identifier	Type	State	Issuer
378049601	Medicaid	TX	-
DX7704	Other	-	MEDICARE RC
378049602	Other	TX	MEDICAID THSTEPS
595539	Other	-	MEDICARE PIN

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-04-28. Verify at npiregistry.cms.hhs.gov.

Where is Alma S. Rigonan, MD, PA located?

The practice location on file with NPPES is in Corpus Christi, TX.

Providers at this address

Browse all →

Alma Rigonan Pediatrics Physician · Corpus Christi, TX NPI 1083690390 Margaret Aguirre Audiologist-Hearing Aid Fitter · Corpus Christi, TX NPI 1073720033 Angela Roberts Audiologist · Corpus Christi, TX NPI 1619168945 Anyssa Hernandez Family Nurse Practitioner · Corpus Christi, TX NPI 1861139479

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-28.