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

Individual provider Internal Medicine Physician · NPI 1073710661

Dr. Onyeka W. Okonkwo, MD is an Internal Medicine Physician in Philadelphia, Pennsylvania. Licensed in New York and Pennsylvania. Registered with an NPI since 2007.

Licensed in
NY, PA
In the registry since
2007
Specialties on file
2
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

833 Chestnut St Ste 701
Philadelphia, PA 19107-4409
Phone: (215) 955-9180
Fax: (215) 955-6410
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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 MD448550 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 003554 (NY)

Record details

NPI number1073710661
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2007
Last updated in NPPESSeptember 3, 2015

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