NPI Portal NPI Lookup & Verification

Dr. Christopher Nathaniel Trelli, DC

Dr. Christopher Nathaniel Trelli is a Chiropractor provider (Chiropractor) practicing in Newington, CT, registered in the NPPES registry with NPI 1861334260 since 2026. The credential DC stands for Doctor of Chiropractic. Practices at Modern Chiropractic of Newington LLC (listed at the same practice address in NPPES).

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NPI 1861334260
Entity type Individual (Type 1)
Name Dr. Christopher Nathaniel Trelli
Credential DC
Sex Male
Practice address 2301 BERLIN TPKE, Newington, CT, 06111
Phone 8606678334
Enumeration date 2026-04-07
Last updated in NPPES 2026-04-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 2388 CT

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Christopher Trelli, DC
NPI: 1861334260
Taxonomy: 111N00000X (Chiropractor)
Address: 2301 BERLIN TPKE, Newington, CT, 06111

Other providers at this practice address

NPI Name Type Specialty Location
1821177197 Shane Smith Individual Chiropractor Newington, CT
1942700364 Modern Chiropractic of Newington LLC Organization Chiropractor Newington, CT

Verify this record

Cross-check NPI 1861334260 against the authoritative CMS record: view Dr. Christopher Nathaniel Trelli on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Christopher Trelli?
Christopher Trelli is registered in NPPES with the primary taxonomy of Chiropractor. 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 2026-07-11. Provider record last updated 2026-04-07.