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Physician Profile

Patrick Diesfeld, M.D.

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At a glance

About Dr. Diesfeld

Based in Ventura, CA, Patrick Diesfeld, M.D. is listed in the NPI registry under obstetrics & gynecology. NPI 1568576080 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 48770CurrentExpires Dec 2027Since 1982
NPINational Provider Identifier
1568576080Issued 2006

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 does Patrick Diesfeld specialize in?

Patrick Diesfeld is an OB-GYN in Ventura, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.

NPI registry

Where is Patrick Diesfeld located?

Patrick Diesfeld is listed at 168 N Brent St Ste 407, Ventura, CA 93003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Patrick Diesfeld's phone number?

The number on file is (805) 648-2717. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Patrick Diesfeld's NPI number?

Patrick Diesfeld's National Provider Identifier is 1568576080. 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 Patrick Diesfeld been practicing?

Patrick Diesfeld 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 Patrick Diesfeld confirmed this information?

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

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