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

Robert T Petty, DO

Individual provider Emergency Medicine Physician · NPI 1497795496

Robert T Petty, DO is an Emergency Medicine Physician in Sonoma, California. Practices as a sole proprietor. Licensed in California and Washington.

Licensed in
CA, WA
In the registry since
2006
Specialties on file
3
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.

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Practice location Address checks out

866 Donner Ave
Sonoma, CA 95476-7136
Phone: (360) 708-7940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DO00001542 (WA)
General Acute Care Hospital Taxonomy 282N00000X · Licence 20A 4256 (CA)
General Acute Care Hospital Taxonomy 282N00000X · Licence OP1542 (WA)

Record details

NPI number1497795496
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 7, 2006
Last updated in NPPESJanuary 28, 2013
Mailing address866 Donner Ave, Sonoma, CA 95476-7136

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