Provider Profile

Katherine Nitze, LCSW

Unclaimed Profile

About Katherine Nitze

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Specialty

Clinical Social Worker (Primary)

Credentials & Licensing

CA license128927
NPI1710850318
NPI issued09/29/2025

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Medicare opt-outYes, since May 2025

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 Katherine Nitze specialize in?

Katherine Nitze is a clinical social worker in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Katherine Nitze located?

Katherine Nitze is listed at 912 Cole St # 356, San Francisco, CA 94117. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Katherine Nitze's phone number?

The number on file is (415) 846-2791. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Katherine Nitze's NPI number?

Katherine Nitze's National Provider Identifier is 1710850318. 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 Katherine Nitze been practicing?

Katherine Nitze has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Katherine Nitze confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.