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

Dr. Joseph H Greenberg, MD

Individual provider Specialist · NPI 1912085937

Dr. Joseph H Greenberg, MD is a Dermatology in San Rafael, California. Graduated from University of Minnesota Medical School in 1967, 59 years ago. Practices with Joseph H Greenberg Ltd a Medical Corp, a 4-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
59
Trained at
University of Minnesota Medical School
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

750 Las Gallinas Ave Ste 205
San Rafael, CA 94903-3438
Phone: (415) 472-3930
Fax: (415) 472-2102
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence C35289 (CA)

Record details

NPI number1912085937
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESApril 22, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1967 (59 years in practice)
Group practice Joseph H Greenberg Ltd A Medical Corp — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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