Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Donald William Bagnall, ATC
Athletic Trainer in New Haven, CT · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457332603
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Registry record
Entity type Individual (Type 1)
Name Mr. Donald William Bagnall
Credential ATC
Sex Male
Practice address 986 Forest Rd, New Haven, CT, 06515
Phone (203) 397-5749
Fax (203) 389-2249
Enumeration date Nov 7, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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
Where does Donald Bagnall practice?
The practice location on file with NPPES is in New Haven, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Donald Bagnall?
The National Provider Identifier (NPI) for Donald Bagnall is 1457332603, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.