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

Dr. Teresa Krystyna Lyson, MD

Individual provider Internal Medicine Physician · NPI 1811923287

Dr. Teresa Krystyna Lyson, MD is an Internal Medicine Physician in Austin, Texas. Licensed in Texas. Registered with an NPI since 2006.

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

5656 Bee Caves Rd Bldg C Ste 102
Austin, TX 78746
Phone: (512) 323-5465
Fax: (512) 327-1390
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence K8312 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence K8312 (TX)

Record details

NPI number1811923287
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2006
Last updated in NPPESFebruary 20, 2020
Certification dateFebruary 20, 2020

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