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

Dr. Seymour Greenstein, MD

Individual provider Family Medicine Physician · NPI 1881634640

Dr. Seymour Greenstein, MD is a Family Medicine Physician in Pleasant Hill, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

380 Civic Dr Ste 100
Pleasant Hill, CA 94523-1988
Phone: (925) 676-1700
Fax: (925) 676-1792
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence G74646 (CA)

Record details

NPI number1881634640
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESJune 21, 2012

Other providers in Pleasant Hill