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

Jeff P. Deleon, DO , Inc

Organization Family Medicine Physician · NPI 1194746230

Jeff P. Deleon, DO , Inc is a Family Medicine Physician in Costa Mesa, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

440 Fair Dr Ste E
Costa Mesa, CA 92626-6274
Phone: (714) 444-0737
Fax: (714) 444-0742
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 20A7279 (CA)

Record details

NPI number1194746230
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jeff Deleon — Ceo · (714) 444-0737
NPI enumeratedJuly 22, 2006
Last updated in NPPESDecember 13, 2007
Mailing address440 Fair Dr, Suite E, Costa Mesa, CA 92626-6274

Other providers in Costa Mesa