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

Dr. Thomas E Stiles, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1831118371

Dr. Thomas E Stiles, MD is an Endocrinology, Diabetes & Metabolism Physician in Saint Helena, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

999 Adams St 201
Saint Helena, CA 94574-1148
Phone: (707) 255-8825
Fax: (707) 252-9325
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence G22053 (CA)

Record details

NPI number1831118371
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESSeptember 30, 2015
Mailing address999 Adams St 201, Saint Helena, CA 94574-1148

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