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

Dennis L. Ostrem, MD

Individual provider Hospitalist Physician · NPI 1336227040

Dennis L. Ostrem, MD is a Hospitalist Physician in Carmichael, 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.

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Practice location Address checks out

3424 Lindi Ct
Carmichael, CA 95608-3969
Phone: (916) 944-7629
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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 G33052 (CA)

Record details

NPI number1336227040
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESJune 19, 2012
Mailing address3424 Lindi Ct, Carmichael, CA 95608-3969

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