Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. David A Ensign, MA, ATC, LAT, CSCS
Athletic Trainer in Joliet, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306898879
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Registry record
Entity type Individual (Type 1)
Name Mr. David A Ensign
Credential MA, ATC, LAT, CSCS
Sex Male
Practice address 3082 Caton Farm Rd, Joliet, IL, 60435
Phone (815) 577-9936
Fax (815) 577-9938
Enumeration date May 16, 2006
Last updated in NPPES Jul 8, 2007
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
Where does David Ensign practice?
The practice location on file with NPPES is in Joliet, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Ensign?
The National Provider Identifier (NPI) for David Ensign is 1306898879, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jacqueline Smith Athletic Trainer · Joliet, IL NPI 1275508996 John Zemanek Athletic Trainer · Joliet, IL NPI 1316906571 Tarah Sobodas Physical Therapist · Joliet, IL NPI 1932143948 Kelly Santiago Occupational Therapist · Joliet, IL NPI 1043232374 Athletic &Therapeutic Institute of Naperville, LLC Physical Therapist · Joliet, IL NPI 1598872921 Steven Bye Physical Therapist · Joliet, IL NPI 1649377714 Amy Haake Physical Therapist · Joliet, IL NPI 1821199456 Julie Roper Physical Therapist · Joliet, IL NPI 1952402356
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.