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

Brian Anyanwu, MD

Individual provider Internal Medicine Physician · NPI 1558002501

Brian Anyanwu, MD is an Internal Medicine in Williamsport, Pennsylvania. Graduated from Rutgers, Robert Woood Johnson Medical School in 2022, 4 years ago. Practices with Susquehanna Physician Services, a 612-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
4
Trained at
Rutgers, Robert Woood Johnson Medical School
Licensed in
PA
In the registry since
2022
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

700 High St
Williamsport, PA 17701-3100
Phone: (570) 321-2850
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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 MD490304 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD490304 (PA)

Record details

NPI number1558002501
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2022
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025
Mailing address1201 Grampian Blvd, Williamsport, PA 17701-1900

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolRUTGERS, ROBERT WOOOD JOHNSON MEDICAL SCHOOL
Graduated 2022 (4 years in practice)
Group practice Susquehanna Physician Services — 612 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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