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Dr. Mary Riley Parker, MD

Phlebology Physician in San Antonio, TX · enumerated 2006.

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

National Provider Identifier

1861506032

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Registry record

Entity type Individual (Type 1)
Name Dr. Mary Riley Parker
Credential MD
Sex Female
Practice address 19016 Stone Oak Pkwy Ste 180, San Antonio, TX, 78258
Phone (210) 504-4304
Fax (210) 504-4303
Enumeration date Aug 18, 2006
Last updated in NPPES Mar 7, 2024

Taxonomy & licenses

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License H8308 (TX) Secondary
207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License H8308 (TX) Secondary
202K00000X Phlebology Physician Allopathic & Osteopathic Physicians · License H8308 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Mary Parker?
Mary Parker is registered in NPPES with the primary taxonomy of Phlebology Physician. 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 2024-03-07.