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

Katherine Joan Nielson, MD

Individual provider Psychiatry Physician · NPI 1073389342

Katherine Joan Nielson, MD is a Psychiatry Physician in San Antonio, Texas. Practices as a sole proprietor. Licensed in Utah.

Licensed in
UT
In the registry since
2023
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

2023 Via Vineda
San Antonio, TX 78258-4519
Phone: (210) 241-8968
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 346742-1205 (UT)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence 346742-1205 (UT)

Record details

NPI number1073389342
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 28, 2023
Last updated in NPPESNovember 28, 2023
Certification dateNovember 28, 2023

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