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

Individual provider Internal Medicine Physician · NPI 1609280296

Olusegun Oyewole, MD, MPH is a Hospitalist in Lancaster, Pennsylvania. Qualified in 2005, 21 years ago. Practices with Tower Health Medical Group, a 579-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
21
Licensed in
PA
In the registry since
2014
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

555 N Duke St
Lancaster, PA 17602-2250
Phone: (717) 544-8144
Fax: (717) 544-8140
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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 MD461291 (PA)

Record details

NPI number1609280296
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJune 11, 2014
Last updated in NPPESNovember 23, 2022
Certification dateNovember 23, 2022

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Tower Health Medical Group — 579 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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