Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nathaniel J. Tews, D.C.
Chiropractor in Fox Lake, IL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013248525
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Registry record
Entity type Individual (Type 1)
Name Dr. Nathaniel J. Tews
Credential D.C.
Sex Male
Practice address 2 W Grand Ave, Unit 109, Fox Lake, IL, 60020
Phone (847) 587-0003
Fax (847) 587-0210
Enumeration date Jan 22, 2010
Last updated in NPPES Jan 22, 2010
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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 Nathaniel Tews practice?
The practice location on file with NPPES is in Fox Lake, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nathaniel Tews?
The National Provider Identifier (NPI) for Nathaniel Tews is 1013248525, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-22.