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

Don Jaszewski

Individual provider Marriage & Family Therapist · NPI 1063559276

Don Jaszewski is a Marriage & Family Therapist in San Diego, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

4307 3rd Ave
San Diego, CA 92103-1407
Phone: (619) 209-5272
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFC46028 (CA)

Record details

NPI number1063559276
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 30, 2007
Last updated in NPPESMarch 22, 2011

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