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

James Francis Brennan, MD

Individual provider Urology Physician · NPI 1942238704

James Francis Brennan, MD is an Urology in San Andreas, California. Graduated from Icahn School of Medicine at Mount Sinai in 1983, 43 years ago. Licensed in Arizona and Colorado.

Years since qualifying
43
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
AZ, CO
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

768 Mountain Ranch Rd
San Andreas, CA 95249-9707
Phone: (209) 754-2602
Fax: (209) 754-2602
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 18586 (AZ)
Urology Physician Taxonomy 208800000X · Licence DR0029357 (CO)

Record details

NPI number1942238704
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2006
Last updated in NPPESJanuary 21, 2022

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare