Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Reagan Gagnon, PA-C, CAQ-PSY
Physician Assistant in Carlisle, MA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609299213
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Reagan Gagnon
Credential PA-C, CAQ-PSY
Sex Female
Practice address 134 East St, Carlisle, MA, 01741
Phone (415) 509-4237
Enumeration date Feb 3, 2014
Last updated in NPPES Jun 30, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA5561 (MA) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA1426 (ME) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3681 (NH) Secondary
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
Where does Reagan Gagnon practice?
The practice location on file with NPPES is in Carlisle, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Reagan Gagnon?
The National Provider Identifier (NPI) for Reagan Gagnon is 1609299213, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-30.