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Dr. Joanna Grzadziel, DO

Family Medicine Physician in Leesport, PA · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1073900270

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Registry record

Entity type Individual (Type 1)
Name Dr. Joanna Grzadziel
Credential DO
Sex Female
Practice address 5 S Centre Ave Ste A3, Leesport, PA, 19533
Fax (610) 926-8352
Enumeration date Apr 25, 2015
Last updated in NPPES Dec 4, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS020821 (PA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

What is the NPI number for Joanna Grzadziel?
The National Provider Identifier (NPI) for Joanna Grzadziel is 1073900270, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joanna Grzadziel practice?
The practice location on file with NPPES is in Leesport, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-04.