Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Kathleen Mary Callahan, MS ED
Other Technician in Bristol, TN · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386769396
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Registry record
Entity type Individual (Type 1)
Name Ms. Kathleen Mary Callahan
Credential MS ED
Sex Female
Practice address 498 Industrial Drive, Bristol, TN, 37620
Phone (423) 878-1600
Fax (423) 878-1606
Enumeration date Mar 20, 2007
Last updated in NPPES Jul 8, 2007
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
What is the NPI number for Kathleen Callahan?
The National Provider Identifier (NPI) for Kathleen Callahan is 1386769396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathleen Callahan practice?
The practice location on file with NPPES is in Bristol, TN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sharon Good Social Worker · Bristol, TN NPI 1316075468 Gregory White Clinical Social Worker · Bristol, TN NPI 1154445856 Michael Mccarrick Other Technician · Bristol, TN NPI 1053435776 Sheila Flick Other Technician · Bristol, TN NPI 1780709733 Thomas Campbell Other Technician · Bristol, TN NPI 1619092632
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.