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

Robert Charles Southmayd, DO

Individual provider Internal Medicine Physician · NPI 1982700969

Robert Charles Southmayd, DO is an Internal Medicine Physician in Ceres, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1768 Mitchell Rd Ste 301
Ceres, CA 95307-2156
Phone: (209) 353-4838
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5298 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 20A5298 (CA)

Record details

NPI number1982700969
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESOctober 22, 2025
Certification dateOctober 22, 2025
Mailing address3062 Joshua Tree Cir, Stockton, CA 95209-3800