Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Timothy John Collins, NP
Nurse Practitioner in Hinsdale, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376644435
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Registry record
Entity type Individual (Type 1)
Name Timothy John Collins
Credential NP
Sex Male
Practice address 600 W Ogden Ave, Hinsdale, IL, 60521
Phone (630) 325-9630
Fax (630) 325-9648
Enumeration date Sep 25, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00288739 | Other | IL | RR MEDICARE |
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 Timothy Collins practice?
The practice location on file with NPPES is in Hinsdale, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Timothy Collins?
The National Provider Identifier (NPI) for Timothy Collins is 1376644435, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.