Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Megan Elizabeth Callahan, LAT, ATC
Athletic Trainer in Terre Haute, IN · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649586801
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Registry record
Entity type Individual (Type 1)
Name Megan Elizabeth Callahan
Credential LAT, ATC
Sex Female
Practice address Indiana State University, Student Services Building, Room 201, Terre Haute, IN, 47809
Phone (816) 332-2275
Enumeration date Aug 26, 2010
Last updated in NPPES Aug 26, 2010
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 36001727A (IN) 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 Megan Callahan practice?
The practice location on file with NPPES is in Terre Haute, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Megan Callahan?
The National Provider Identifier (NPI) for Megan Callahan is 1649586801, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Elizabeth O'Laughlin Psychologist · Terre Haute, IN NPI 1902997042 Michelle Landis Athletic Trainer · Terre Haute, IN NPI 1457544975 Young Kim Athletic Trainer · Terre Haute, IN NPI 1548576796 Meghan Gray Athletic Trainer · Terre Haute, IN NPI 1902112162 Megan Finn Athletic Trainer · Terre Haute, IN NPI 1730495995 Patrick Yoder Athletic Trainer · Terre Haute, IN NPI 1821304981 Jessica Rea Athletic Trainer · Terre Haute, IN NPI 1477869352
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-26.