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

Thaddeus Mully, MD

Individual provider Dermatopathology Physician · NPI 1174519607

Thaddeus Mully, MD is a Dermatopathology Physician in San Francisco, California. Works from 2 locations. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2005
Specialties on file
4
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

400 Parnassus Ave
San Francisco, CA 94143-2202
Phone: (415) 476-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 640 Memorial Dr, Cambridge, MA 02139-4853 — (617) 252-6880

Specialties & licences

Dermatopathology (Pathology) Physician (primary) Taxonomy 207ZD0900X · Licence A65484 (CA)
Dermatopathology Physician Taxonomy 207ND0900X · Licence 221206 (NY)
Dermatopathology (Pathology) Physician Taxonomy 207ZD0900X · Licence 221206 (NY)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence A65484 (CA)

Record details

NPI number1174519607
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESJuly 11, 2018

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