Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Joseph Michael Diaz, PA-C

Individual provider Physician Assistant · NPI 1023114709

Mr. Joseph Michael Diaz, PA-C is a Physician Assistant in Ventura, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

10885 Telegraph Rd
Ventura, CA 93004-1272
Phone: (805) 647-7704
Fax: (833) 916-2148
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA11970 (CA)

Record details

NPI number1023114709
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESSeptember 22, 2021
Certification dateSeptember 22, 2021
Mailing address10885 Telegraph Rd, Ventura, CA 93004-1272

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