NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Mcgreevy

Occupational Therapy Assistant in Red Hook, NY · enumerated 2016 · practices at Devereux Foundation.

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

National Provider Identifier

1730531195

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John Mcgreevy
Sex Male
Practice address 40 Devereux Way, Red Hook, NY, 12571
Phone (845) 758-1899
Enumeration date Jul 11, 2016
Last updated in NPPES Jul 11, 2016

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 009006 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does John Mcgreevy practice?
The practice location on file with NPPES is in Red Hook, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Mcgreevy?
The National Provider Identifier (NPI) for John Mcgreevy is 1730531195, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-11.