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Allergy, Asthma & Immunology Associates of South Texas, P.A.

Allergy & Immunology Physician in San Antonio, TX · enumerated 2007 · authorized official Tatiana Scscheva-Johnson, Chief Human Resource Officer.

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

National Provider Identifier

1023175239

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Registry record

Entity type Organization (Type 2)
Legal business name Allergy, Asthma & Immunology Associates of South Texas, P.A.
Other name <Unavail>
Practice address 2424 Babcock Rd Ste 301, San Antonio, TX, 78229
Phone (210) 616-0882
Fax (210) 692-7833
Enumeration date Jan 3, 2007
Last updated in NPPES Jan 29, 2025

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary
207KA0200X Allergy Physician Allopathic & Osteopathic Physicians Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Tatiana Scscheva-Johnson
Title Chief Human Resource Officer
Phone (770) 501-1343

Other identifiers

Identifier Type State Issuer
095040402 Medicaid TX -

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 2025-01-29. Verify at npiregistry.cms.hhs.gov.
Where is Allergy, Asthma & Immunology Associates of South Texas, P.A. located?
The practice location on file with NPPES is in San Antonio, TX.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-29.