Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Mary Mccarthy, OTR
Specialist in Branford, CT · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720214885
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Registry record
Entity type Individual (Type 1)
Name Ms. Mary Mccarthy
Credential OTR
Sex Female
Practice address 226 E Main St, Branford, CT, 06405
Phone (203) 488-4368
Fax (203) 488-5034
Enumeration date Jun 3, 2009
Last updated in NPPES Jun 3, 2009
Taxonomy & licenses
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 Mary Mccarthy practice?
The practice location on file with NPPES is in Branford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Mccarthy?
The National Provider Identifier (NPI) for Mary Mccarthy is 1720214885, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-03.