Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas J Constantino

Physical Therapist in East Patchogue, NY · enumerated 2021.

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

National Provider Identifier

1831852649

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Registry record

Entity type Individual (Type 1)

Name Nicholas J Constantino

Sex Male

Practice address 191 Patchogue Yaphank Rd, East Patchogue, NY, 11772

Phone (631) 775-0971

Fax (631) 475-0975

Enumeration date Oct 19, 2021

Last updated in NPPES Oct 19, 2021

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 04790201 (NY) 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 1831852649 active?

Yes, as of the latest NPPES snapshot, NPI 1831852649 is active (record last updated 2021-10-19).

How do I verify Nicholas Constantino's NPI record?

Cross-check NPI 1831852649 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-19.