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

Jeffery Grzechowiak

Individual provider Physical Therapy Assistant · NPI 1770791071

Jeffery Grzechowiak is a Physical Therapy Assistant in Concord, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

1152 Linden Dr
Concord, CA 94520-4014
Phone: (510) 724-8014
Show map & directions

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

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence 5518 (CA)

Record details

NPI number1770791071
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 18, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1152 Linden Dr, Concord, CA 94520-4014

Other providers in Concord