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

Donald I Galen, MD

Individual provider Reproductive Endocrinology Physician · NPI 1497784169

Donald I Galen, MD is a Reproductive Endocrinology Physician in Danville, California. Practices as a sole proprietor. Licensed in California.

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 →

Practice location Address checks out

13 Homestead Ct
Danville, CA 94506
Phone: (925) 736-1992
Fax: (925) 736-7867
Show map & directions

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

Specialties & licences

Reproductive Endocrinology Physician (primary) Taxonomy 207VE0102X · Licence G17571 (CA)

Record details

NPI number1497784169
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 3, 2006
Last updated in NPPESJune 27, 2013