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Provider Profile

Joleen Wittwer

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At a glance

About Joleen Wittwer

Joleen Wittwer is a physician assistant based in Santa Cruz, CA. The provider's National Provider Identifier (NPI) is 1174486310.

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

Specialty

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. 25-1446As reported
NPINational Provider Identifier
1174486310Issued 2025

As reported to the NPI registry ↗

Common questions

What kind of doctor is Joleen Wittwer?

Joleen Wittwer is a physician assistant in Santa Cruz, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Joleen Wittwer's address?

Joleen Wittwer is listed at 200 7Th Ave Ste 150, Santa Cruz, CA 95062. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Joleen Wittwer?

The number on file is (831) 462-1060. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Joleen Wittwer's NPI number?

Joleen Wittwer's National Provider Identifier is 1174486310. 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 Joleen Wittwer been practicing?

Joleen Wittwer 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 Joleen Wittwer confirmed this information?

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

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