Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Greg Besson, MSPT
Physical Therapist in Stamford, CT · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891785176
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Registry record
Entity type Individual (Type 1)
Name Greg Besson
Credential MSPT
Sex Male
Practice address 1250 Summer St, Suite 204, Stamford, CT, 06905
Phone (203) 975-1545
Fax (203) 975-1544
Enumeration date Oct 26, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 006518 (CT) 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.
Frequently asked questions
What specialty is Greg Besson?
Greg Besson is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Elissa Diamond Chiropractor · Stamford, CT NPI 1033281456 David Israel Clinical Psychologist · Stamford, CT NPI 1174674519 William Weiss Physical Therapist · Stamford, CT NPI 1598817413 Joseph Brady Social Worker · Stamford, CT NPI 1225162845 Marilyn Mcquade Physical Therapist · Stamford, CT NPI 1326240870 Quest Diagnostics LLC Clinical Medical Laboratory · Stamford, CT NPI 1780886333 Donald Wood Physical Therapist · Stamford, CT NPI 1134322506 Emily Besson Physical Therapist · Stamford, CT NPI 1477734887
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.