Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Gregory Jude Poirier, PA
Physician Assistant in Stoneham, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124100649
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Gregory Jude Poirier
Credential PA
Sex Male
Practice address 3 Woodland Rd, Suite 216, Stoneham, MA, 02180
Phone (781) 979-0661
Fax (781) 979-0372
Enumeration date Oct 20, 2006
Last updated in NPPES Mar 24, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2568 (MA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
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 1124100649 active?
Yes, as of the latest NPPES snapshot, NPI 1124100649 is active (record last updated 2021-03-24).
How do I verify Gregory Poirier's NPI record?
Cross-check NPI 1124100649 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 → Beatrix Thomas Family Medicine Physician · Stoneham, MA NPI 1255329652 Tsapman Lee Specialist · Stoneham, MA NPI 1558350934 Khether Raby Cardiovascular Disease Physician · Stoneham, MA NPI 1447241922 Kanta Nagpaul Pediatrics Physician · Stoneham, MA NPI 1780675231 Family Care Centers PC Family Medicine Physician · Stoneham, MA NPI 1750363347 William J Zucker, MD Geriatric Medicine (Internal Medicine) Physician · Stoneham, MA NPI 1871575480 Winchester Physician Associates Internal Medicine Physician · Stoneham, MA NPI 1063495455 Winchester Physician Associates Obstetrics & Gynecology Physician · Stoneham, MA NPI 1982687703
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.