Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael James Sullivan, PT
Physical Therapist in Plymouth, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881834117
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Registry record
Entity type Individual (Type 1)
Name Michael James Sullivan
Credential PT
Sex Male
Practice address 1966 State Road, Plymouth, MA, 02360
Phone (508) 888-4611
Enumeration date Feb 26, 2009
Last updated in NPPES Feb 26, 2009
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3469 (MA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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
Where does Michael Sullivan practice?
The practice location on file with NPPES is in Plymouth, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Sullivan?
The National Provider Identifier (NPI) for Michael Sullivan is 1881834117, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-26.