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

Dr. John S. Schoenberger, MD

Individual provider Internal Medicine Physician · NPI 1215922935

Dr. John S. Schoenberger, MD is an Internal Medicine Physician in San Carlos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

1213 Eaton Ave Ste 5
San Carlos, CA 94070-5233
Phone: (650) 591-1183
Fax: (650) 508-1204
Show map & directions

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

Specialties & licences

Interventional Pain Medicine Physician (primary) Taxonomy 208VP0014X · Licence G50821 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G508210 (CA)

Record details

NPI number1215922935
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 19, 2005
Last updated in NPPESMarch 23, 2015

Other providers in San Carlos