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

Theresa Thumas

Individual provider Specialist · NPI 1235466566

Theresa Thumas is a Specialist in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
Specialties on file
2

Practice location Address checks out

1263 Mission St
San Francisco, CA 94103-2705
Phone: (415) 597-8003
Fax: (415) 597-8004
Show map & directions

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

Specialties & licences

Other Technician (primary) Taxonomy 247200000X
Specialist Taxonomy 174400000X (CA)

Record details

NPI number1235466566
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 6, 2009
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025

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