Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Butler, MPT
Physical Therapist in Agawam, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548387152
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Registry record
Entity type Individual (Type 1)
Name Mary Butler
Credential MPT
Sex Female
Practice address 65 Cooper St, Agawam, MA, 01001
Phone (413) 786-8000
Enumeration date Mar 26, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 17098 (MA) 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 Mary Butler?
Mary Butler 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 → Carolyn Beggs Adult Health Nurse Practitioner · Agawam, MA NPI 1184601635 Genesis Health Ventures of Massachusetts, Inc. Skilled Nursing Facility · Agawam, MA NPI 1881636892 Ashlee Minahan Occupational Therapist · Agawam, MA NPI 1467576827 Rachel Thomas Physical Therapist · Agawam, MA NPI 1578688206 Anna Swiader-Bouniconti Physical Therapist · Agawam, MA NPI 1306965561 Kimberly Moran Occupational Therapist · Agawam, MA NPI 1164542569 Quinn O'Hara Physical Therapy Assistant · Agawam, MA NPI 1376768812 Lisa Wadhams Occupational Therapy Assistant · Agawam, MA NPI 1629260633
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.