Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William Alan Barbour, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1013994862

William Alan Barbour, MD is an Obstetrics & Gynecology Physician in Austin, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

12221 Mopac Expy N
Austin, TX 78758-2483
Phone: (512) 901-4013
Fax: (512) 901-3913
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence F6414 (TX)

Record details

NPI number1013994862
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2005
Last updated in NPPESMarch 26, 2009
Mailing address12221 Mopac Expressway North, Austin, TX 78758-2483

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