Dr. James Dawson Heffelfinger, MD
Dr. James Dawson Heffelfinger, MD is an Infectious Disease in San Rafael, California. Graduated from New York Medical College in 1989, 37 years ago. Works from 2 locations. Licensed in California.
- Years since qualifying
- 37
- Trained at
- New York Medical College
- Licensed in
- CA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
3260 Kerner BlvdSan Rafael, CA 94901-4840
Phone: (154) 481-5004
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 1101 Van Ness Ave, San Francisco, CA 94109-6919 — (415) 600-6000
Specialties & licences
| Infectious Disease Physician (primary) | Taxonomy 207RI0200X · Licence G76725 (CA) |
|---|
Record details
| NPI number | 1619931698 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | April 14, 2006 |
| Last updated in NPPES | March 24, 2026 |
| Certification date | March 24, 2026 |
Medicare enrollment
| Medicare specialty | INFECTIOUS DISEASE |
|---|---|
| Medical school | NEW YORK MEDICAL COLLEGE |
| Graduated | 1989 (37 years in practice) |
| Accepts Medicare assignment | Not indicated |
Other providers in San Rafael
-
Dr. Mary Ellen A Guroy, MD
3260 Kerner Blvd, San Rafael, CA 94901-4840 · (415) 473-4400
-
Catherine B. Treseler, MD
99 Montecillo Rd, San Rafael, CA 94903-3308 · (415) 444-2000
-
David J. Witt, MD
99 Montecillo Rd, San Rafael, CA 94903-3308 · (415) 444-2000