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

Dr. Robert Charles Duncan, DO

Individual provider Emergency Medicine Physician · NPI 1518124726

Dr. Robert Charles Duncan, DO is an Emergency Medicine Physician in Carmichael, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
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

6501 Coyle Ave Hospitalist Program
Carmichael, CA 95608-0306
Phone: (916) 537-5079
Fax: (916) 966-3189
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20A10205 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 20A10205 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 20A10205 (CA)

Record details

NPI number1518124726
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 16, 2008
Last updated in NPPESSeptember 27, 2023
Certification dateSeptember 27, 2023
Mailing address6501 Coyle Ave, Hospitalist Program, Carmichael, CA 95608-0306

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