Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Costanzo

Physical Therapy Assistant in Horsham, PA · enumerated 2026.

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

National Provider Identifier

1881526721

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Registry record

Entity type Individual (Type 1)

Name John Costanzo

Sex Male

Practice address 575 Horsham Rd Unit B16, Horsham, PA, 19044

Phone (215) 394-5893

Enumeration date Jun 3, 2026

Last updated in NPPES Jun 3, 2026

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License TE1005569 (PA) Primary

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

Is NPI 1881526721 active?

Yes, as of the latest NPPES snapshot, NPI 1881526721 is active (record last updated 2026-06-03).

How do I verify John Costanzo's NPI record?

Cross-check NPI 1881526721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Pinal Patel Physical Therapist · Horsham, PA NPI 1356856587 Jhil Shah Physical Therapist · Horsham, PA NPI 1578187043 Christina Tipton Physical Therapist · Horsham, PA NPI 1609442086 Julia Thornton Physical Therapist · Horsham, PA NPI 1770459257

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-03.