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Macartney Welborn

Dermatology Physician in San Antonio, TX · enumerated 2019 · practices at Alamo Heights Dermatology PA.

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

National Provider Identifier

1285298471

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Registry record

Entity type Individual (Type 1)
Name Macartney Welborn
Sex Female
Practice address 131 W Sunset Rd Ste 101, San Antonio, TX, 78209
Phone (210) 225-8447
Fax (210) 255-8446
Enumeration date Apr 24, 2019
Last updated in NPPES Jul 22, 2024

Taxonomy & licenses

207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License V1918 (TX) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License V1918 (TX) Primary

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

Where does Macartney Welborn practice?
The practice location on file with NPPES is in San Antonio, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Macartney Welborn?
The National Provider Identifier (NPI) for Macartney Welborn is 1285298471, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.