Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Colby M Masse
Physician Assistant in Warwick, RI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285371955
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Registry record
Entity type Individual (Type 1)
Name Colby M Masse
Sex Male
Practice address 300 Crossings Blvd, Warwick, RI, 02886
Phone (401) 777-7000
Enumeration date May 16, 2022
Last updated in NPPES May 16, 2022
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1285371955 active?
Yes, as of the latest NPPES snapshot, NPI 1285371955 is active (record last updated 2022-05-16).
How do I verify Colby Masse's NPI record?
Cross-check NPI 1285371955 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
Browse all → Gregory White Surgical Physician Assistant · Warwick, RI NPI 1326013012 Lisa Harrington Internal Medicine Physician · Warwick, RI NPI 1861456295 Gregory Doucette Physical Therapist · Warwick, RI NPI 1215992318 David Cicerchia Orthopaedic Surgery Physician · Warwick, RI NPI 1386699064 Travis Blood Orthopaedic Hand Surgery Physician · Warwick, RI NPI 1700223815 Orthopedics Rhode Island, Inc Orthopaedic Surgery Physician · Warwick, RI NPI 1407231293 Jessica Dinoro Physical Therapist · Warwick, RI NPI 1538644794 Justin Kleiner Orthopaedic Hand Surgery Physician · Warwick, RI NPI 1952862245
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-16.