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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1376603399

Dr. Ian Mathias Jaffee, MD is a Pathology in San Francisco, California. Graduated from University of Texas Medical School at Houston in 2002, 24 years ago. Practices with California Pacific Pathology Medical Group, an 8-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Trained at
University of Texas Medical School at Houston
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

3700 California St Dept OF Pathology 4TH Fl
San Francisco, CA 94118-1618
Phone: (559) 455-4000
Fax: (559) 455-4007
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A93612 (CA)

Record details

NPI number1376603399
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 11, 2006
Last updated in NPPESApril 26, 2010

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 2002 (24 years in practice)
Group practice California Pacific Pathology Medical Group — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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