Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alfred Roger Chappelka Jr., MD

Individual provider Internal Medicine Physician · NPI 1497185359

Dr. Alfred Roger Chappelka Jr., MD is an Internal Medicine Physician in Harrisburg, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2013
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

1525 N Frnt ST Unit 202
Harrisburg, PA 17102
Phone: (717) 385-9934
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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 MD019028E (PA)

Record details

NPI number1497185359
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 13, 2013
Last updated in NPPESMarch 27, 2018

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