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

Dr Leonard M Popowich PC

Organization Family Medicine Physician · NPI 1770763989

Dr Leonard M Popowich PC is a Family Medicine Physician in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2403 E York St
Philadelphia, PA 19125-3005
Phone: (215) 427-2552
Fax: (214) 426-3851
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 0S001025L (PA)

Record details

NPI number1770763989
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leonard Popowich — President · (215) 427-2552
NPI enumeratedNovember 6, 2007
Last updated in NPPESAugust 21, 2008
Mailing address2403 E York St, Philadelphia, PA 19125-3005

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