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

Michelle Olmstead, DO

Individual provider Hospitalist Physician · NPI 1215228440

Michelle Olmstead, DO is an Internal Medicine in Tulsa, Oklahoma. Qualified in 2011, 15 years ago. Practices with Prime Medical Group Corp, a 12-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
15
Licensed in
OK
In the registry since
2011
Specialties on file
2
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

4880 S Lewis Ave
Tulsa, OK 74105-5181
Phone: (918) 261-3683
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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 5259 (OK)
Internal Medicine Physician Taxonomy 207R00000X · Licence 5259 (OK)

Record details

NPI number1215228440
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 21, 2011
Last updated in NPPESMay 2, 2025
Certification dateMay 2, 2025
Mailing address28667 E 79th St S, Broken Arrow, OK 74014-7092

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Prime Medical Group Corp — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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