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

Dr. Mary Johnson, MD

Individual provider Pediatric Adolescent Medicine Physician · NPI 1821068347

Dr. Mary Johnson, MD is a Pediatric Adolescent Medicine Physician in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
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

4700 Seton Center Pkwy 125
Austin, TX 78759-5295
Phone: (512) 338-8500
Fax: (512) 338-8510
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Adolescent Medicine Physician (primary) Taxonomy 2080A0000X · Licence G2730 (TX)

Record details

NPI number1821068347
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJuly 8, 2007

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