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

Dr. John Ellis Williamson III, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1427801778

Dr. John Ellis Williamson III, MD is a Student in an Organized Health Care Education/Training Program in Philadelphia, Pennsylvania. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Philadelphia, PA
Fax: (215) 955-2516

No coordinates on file. Search this address in Google Maps

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1427801778
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 8, 2024
Last updated in NPPESApril 8, 2024
Certification dateApril 8, 2024

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