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

Dr. Leonard Harris Cohen, MD

Individual provider Gastroenterology Physician · NPI 1134371768

Dr. Leonard Harris Cohen, MD is a Gastroenterology Physician in Orinda, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

35 Linda Vis
Orinda, CA 94563-2310
Phone: (925) 254-7123
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence G29396 (CA)

Record details

NPI number1134371768
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 14, 2008
Last updated in NPPESOctober 14, 2008