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

Dr. James B Stark, MD

Individual provider Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician · NPI 1235342247

Dr. James B Stark, MD is a Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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

909 Hyde St Ste 432
San Francisco, CA 94109-4822
Phone: (415) 441-6321
Fax: (415) 441-6527
Show map & directions

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

Specialties & licences

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician (primary) Taxonomy 2081H0002X · Licence A31279 (CA)

Record details

NPI number1235342247
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 7, 2007
Last updated in NPPESJuly 8, 2007