James Heffelfinger, M.D.

Infectious Disease

GenderMaleNPI1619931698Affiliated sites1

Affiliated Health Centers

James Heffelfinger is affiliated with 1 federally qualified health center location.

Marin Community Clinic - San Rafael Campus

3260 Kerner Blvd, San Rafael, CA 94901-4840

Medicare★ 3.5 Google (84)

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Specialty Care Services

Gastroenterology, nephrology, infectious disease, and more — specialty care co-located at community health centers.

Gastroenterology

Nephrology & kidney care

Infectious disease (HIV/Hep C)

Orthopedic care

Urology

ENT services

Endocrinology

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Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

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Infectious Disease

Providing infectious disease services at federally qualified health centers with sliding fee scale options.

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Affiliated Health Center

Marin Community Clinic - San Rafael Campus

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James Heffelfinger, M.D.

Affiliated Health Centers

Specialty Care Services

Related Clinicians

Other Clinicians at These Health Centers

Other Infectious Disease Clinicians

Verify on NPI Registry

Infectious Disease

Affiliated Health Center

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Going to a Community Health Center?