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

Dr. James Christopher Iannuzzi, MD

Individual provider Vascular Surgery Physician · NPI 1982846242

Dr. James Christopher Iannuzzi, MD is a Vascular Surgery in San Francisco, California. Graduated from Icahn School of Medicine at Mount Sinai in 2009, 17 years ago. Practices with UCSF Dept of Surgery, a 211-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
17
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
CA
In the registry since
2009
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

4150 Clement St
San Francisco, CA 94121-1563
Phone: (415) 353-2357
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 Potrero Ave Bldg. 5, 3m, San Francisco, CA 94110-3518 — (415) 206-8814

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence A156530 (CA)

Record details

NPI number1982846242
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2009
Last updated in NPPESApril 28, 2026
Certification dateApril 28, 2026
Mailing address4150 Clement St, San Francisco, CA 94121-1563

Medicare enrollment

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

Medicare specialtyVASCULAR SURGERY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2009 (17 years in practice)
Group practice Ucsf Dept Of Surgery — 211 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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