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

Larry J Lo, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1205850864

Larry J Lo, MD is an Obstetrics/Gynecology in Tracy, California. Graduated from University of Wisconsin School of Medicine in 1981, 45 years ago. Practices with Sutter Valley Medical Foundation, a 2,464-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Trained at
University of Wisconsin School of Medicine
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

445 W Eaton Ave
Tracy, CA 95376
Phone: (209) 335-0100
Fax: (209) 835-7257
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 632 W 11th St, Tracy, CA 95376-3856 — (209) 229-3700
  • 632 W 11th St, Tracy, CA 95376-3856 — (209) 229-3700

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G54156 (CA)

Record details

NPI number1205850864
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESFebruary 5, 2019
Mailing address10470 Old Placerville Rd Ste 100, Sacramento, CA 95827-2539

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Sutter Valley Medical Foundation — 2464 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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