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Dr. Mark Weldon Highsmith, PHARM.D.

Pharmacist in San Antonio, TX · enumerated 2020.

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

National Provider Identifier

1659975746

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark Weldon Highsmith
Credential PHARM.D.
Sex Male
Practice address 18255 Blanco Rd, San Antonio, TX, 78258
Phone (210) 764-7972
Fax (210) 247-0967
Enumeration date Nov 30, 2020
Last updated in NPPES Nov 30, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 59950 (TX) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

What specialty is Mark Highsmith?
Mark Highsmith is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-30.