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

Denise A. Rettenmaier, DO

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1861468373

Denise A. Rettenmaier, DO is a Geriatric Medicine (Internal Medicine) Physician in Yountville, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

220 California Dr C/o Medical Staff Ofc
Yountville, CA 94599-1412
Phone: (707) 944-4716
Fax: (707) 944-5052
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 20A6474 (CA)

Record details

NPI number1861468373
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 24, 2006
Last updated in NPPESJuly 13, 2026

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