Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Harry Michael Marchewka Jr., PHARMD
Pharmacist in Donora, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144388612
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Registry record
Entity type Individual (Type 1)
Name Dr. Harry Michael Marchewka Jr.
Credential PHARMD
Sex Male
Practice address 642 Mckean Ave, Donora, PA, 15033
Phone (724) 379-5630
Enumeration date Dec 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Harry Marchewka?
The National Provider Identifier (NPI) for Harry Marchewka is 1144388612, a Type 1 (individual) record in the CMS NPPES registry.
Where does Harry Marchewka practice?
The practice location on file with NPPES is in Donora, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.