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Provider Profile

Julia Janssen

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At a glance

About Julia Janssen

Based in San Francisco, CA, Julia Janssen is listed in the NPI registry under internal medicine. NPI 1871026773 identifies this record in the national registry.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 158396CurrentExpires Sep 2028Since 2018
NPINational Provider Identifier
1871026773Issued 2017

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
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 is Julia Janssen's specialty?

Julia Janssen is an internist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Julia Janssen?

Julia Janssen is listed at 356 7Th St, San Francisco, CA 94103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Julia Janssen?

The number on file is (628) 217-6600. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Julia Janssen?

Julia Janssen's National Provider Identifier is 1871026773. 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 much experience does Julia Janssen have?

Julia Janssen has 9+ years experience. Registered with an NPI since 2017. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Julia Janssen's profile verified?

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

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