Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hailey Marie Callahan
Behavior Technician in Adrian, MI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285352542
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Registry record
Entity type Individual (Type 1)
Name Hailey Marie Callahan
Sex Female
Practice address 1424 S Main St, Adrian, MI, 49221
Phone (517) 312-1711
Enumeration date Aug 22, 2022
Last updated in NPPES Aug 22, 2022
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 specialty is Hailey Callahan?
Hailey Callahan is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Rachel Richmond Speech-Language Pathologist · Adrian, MI NPI 1851788442 Kiersten Young Physical Therapist · Adrian, MI NPI 1841761038 Kaylynn Christoffers Behavior Technician · Adrian, MI NPI 1407491301 Elisha Mcdonough Behavior Technician · Adrian, MI NPI 1386261048 Karrah Vanier Behavior Technician · Adrian, MI NPI 1619594249 Sidney Ing Behavior Technician · Adrian, MI NPI 1760090930 Rachel Tripp Behavior Analyst · Adrian, MI NPI 1790393411 Brittani Aschemeier Speech-Language Pathologist · Adrian, MI NPI 1629680533
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-22.