Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andrew Kosak
Athletic Trainer in Bloomington, IN · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235051020
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Andrew Kosak
Sex Male
Practice address 809 E Hunter Ave Apt 3, Bloomington, IN, 47401
Phone (630) 432-7810
Enumeration date Jul 27, 2026
Last updated in NPPES Jul 27, 2026
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
What specialty is Andrew Kosak?
Andrew Kosak is registered in NPPES with the primary taxonomy of Athletic Trainer. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-27.