Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jeffrey Kenneth Hay, ATC
Specialist in Glenview, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104809615
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Jeffrey Kenneth Hay
Credential ATC
Sex Male
Practice address 1500 Waukegan Rd, Suite 250, Glenview, IL, 60025
Phone (847) 657-9445
Enumeration date Nov 29, 2005
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
Where does Jeffrey Hay practice?
The practice location on file with NPPES is in Glenview, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jeffrey Hay?
The National Provider Identifier (NPI) for Jeffrey Hay is 1104809615, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Nicholas Rubel Athletic Trainer · Glenview, IL NPI 1023086832 Terry Hanusa Psychiatry Physician · Glenview, IL NPI 1144253873 Dennis Gelyana Psychiatry Physician · Glenview, IL NPI 1871600429 Michael Harada General Practice Dentistry · Glenview, IL NPI 1821152992 Leonardo Vargas Internal Medicine Physician · Glenview, IL NPI 1245385699 Donnamarie Placio Physical Therapist · Glenview, IL NPI 1083755466 Eileen Polewski Physical Therapist · Glenview, IL NPI 1760523054 Jereme Trunk Physical Therapist · Glenview, IL NPI 1730220021
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.