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

Dr. Kathleen Marie Welsh, MD

Individual provider Dermatology Physician · NPI 1851459994

Dr. Kathleen Marie Welsh, MD is a Dermatology Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2299 Post St Ste 312
San Francisco, CA 94115
Phone: (415) 292-6350
Fax: (415) 440-6356
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 659902 (CA)

Record details

NPI number1851459994
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 4, 2006
Last updated in NPPESDecember 12, 2016

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