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

Individual provider Internal Medicine Physician · NPI 1700812716

Gwendolyn Miller, MD is an Internal Medicine Physician in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
Specialties on file
2
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

313 E 12th St Ste 101
Austin, TX 78701-1954
Phone: (512) 324-9650
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence H6438 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence H6438 (TX)

Record details

NPI number1700812716
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 23, 2006
Last updated in NPPESOctober 6, 2015

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