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

Lesley L. Duffie, DO

Individual provider Internal Medicine Physician · NPI 1851650014

Lesley L. Duffie, DO is a Family Practice in Oklahoma City, Oklahoma. Graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2012, 14 years ago. Practices with Midwest Hospital Medicine Associates PC, a 17-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
14
Trained at
University of Pikeville, Kentucky College of Osteopathic Med
Licensed in
OK
In the registry since
2012
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

3300 NW Expy
Oklahoma City, OK 73112-4418
Phone: (405) 949-3011
Fax: (606) 218-4810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 6088 (OK)

Record details

NPI number1851650014
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 9, 2012
Last updated in NPPESJuly 6, 2021
Certification dateJuly 6, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF PIKEVILLE, KENTUCKY COLLEGE OF OSTEOPATHIC MED
Graduated 2012 (14 years in practice)
Group practice Midwest Hospital Medicine Associates Pc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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