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John J Worthington MD

Addiction Psychiatry Physician in Willow Grove, PA · enumerated 2006 · authorized official John Worthington, Sr Psychiatry.

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

National Provider Identifier

1437198363

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Registry record

Entity type Organization (Type 2)
Legal business name John J Worthington MD
Practice address 1000 York Rd, Willow Grove, PA, 19090
Phone (215) 657-9880
Fax (215) 657-1128
Enumeration date Jun 6, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians · License MD009352E (PA) Primary

Authorized official

Name John Worthington
Title Sr Psychiatry
Phone (215) 657-9880

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

Who is the authorized official for John J Worthington MD?
NPPES lists John Worthington (Sr Psychiatry) as the authorized official for this organization.
What is the NPI number for John J Worthington MD?
The NPI for John J Worthington MD is 1437198363, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.