Are you Dr. Welsh? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Kathleen M. Welsh, MD

Is this you? Edit this profile

At a glance

About Dr. Welsh

Kathleen M. Welsh, MD practices dermatology in San Francisco, CA. The provider's National Provider Identifier (NPI) is 1851459994.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Dermatology (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 59902CurrentExpires Nov 30, 2026Since 1987
CA licenceAs reported to the NPI registry
No. 659902As reported
NPINational Provider Identifier
1851459994Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outEnded March 2024
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Welsh specialize in?

Dr. Welsh is a dermatologist (skin doctor) in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.

NPI registry

Where is Dr. Welsh located?

Dr. Welsh is listed at 2299 Post St Suite 312, San Francisco, CA 94115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Welsh's phone number?

The number on file is (415) 292-6350. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Welsh's NPI number?

Dr. Welsh's National Provider Identifier is 1851459994. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Welsh been practicing?

Dr. Welsh has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Welsh confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Welsh. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD