Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James Greico P.T.,M.S.

Orthopedic Physical Therapist in East Islip, NY · enumerated 2024 · authorized official James Greico, Owner.

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

National Provider Identifier

1720859515

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Registry record

Entity type Organization (Type 2)

Legal business name James Greico P.T.,M.S.

Practice address 55 Carleton Ave Ste 5, East Islip, NY, 11730

Phone (631) 277-6673

Fax (631) 277-6606

Enumeration date Jan 11, 2024

Last updated in NPPES Jan 11, 2024

Taxonomy & classification

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name James Greico

Title Owner

Phone (631) 277-6673

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-01-11. Verify at npiregistry.cms.hhs.gov.

Where is James Greico P.T.,M.S. located?

The practice location on file with NPPES is in East Islip, NY.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-11.