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

Dr. Donald Westbie, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1912984436

Dr. Donald Westbie, MD is an Internal Medicine in Sonora, California. Graduated from Tulane University School of Medicine in 1970, 56 years ago. Practices with Sonora Community Hospital, a 136-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
56
Trained at
Tulane University School of Medicine
Licensed in
CA
In the registry since
2005
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

680 Guzzi Ln Ste 201
Sonora, CA 95370-5288
Phone: (209) 536-5790
Fax: (209) 536-3593
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 A25918 (CA)

Record details

NPI number1912984436
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 27, 2005
Last updated in NPPESNovember 26, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesENDOCRINOLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1970 (56 years in practice)
Group practice Sonora Community Hospital — 136 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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