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

Gerard Diesfeld

Individual provider Family Medicine Physician · NPI 1811033830

Gerard Diesfeld is a Family Medicine Physician in Ventura, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

3291 Loma Vista Rd
Ventura, CA 93003-3099
Phone: (805) 652-6556
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence G7337 (CA)

Record details

NPI number1811033830
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 29, 2007
Last updated in NPPESJuly 8, 2007
Mailing address3291 Loma Vista Rd, Ventura, CA 93003-3099

Other providers in Ventura