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

Mario O Napoletano, MD

Individual provider Family Medicine Physician · NPI 1255366282

Mario O Napoletano, MD is a Family Medicine Physician in Chalfont, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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

1600 Horizon Dr Ste 117
Chalfont, PA 18914-4100
Phone: (215) 997-9737
Fax: (215) 997-9738
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD064054 (PA)

Record details

NPI number1255366282
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESJuly 21, 2022

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