NPI Portal NPI Lookup & Verification

Dr. Eugene Cayer

Dr. Eugene Cayer is a Chiropractor provider (Chiropractor) practicing in Newtown, CT, registered in the NPPES registry with NPI 1871677526 since 2006. Practices at Eugene Cayer Enterprises (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1871677526
Entity type Individual (Type 1)
Name Dr. Eugene Cayer
Sex Male
Practice address Newtown, CT, 06470
Phone 2034264700
Fax 2034264771
Enumeration date 2006-10-25
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 000497 CT

Other identifiers

Identifier Type State Issuer
050000497CT01 Other CT BLUECROSSBLUESHIELD
CT0284 Other CT HEALTH NET ID#
Copy-ready billing details
Provider: Eugene Cayer
NPI: 1871677526
Taxonomy: 111N00000X (Chiropractor)
Address: Newtown, CT, 06470

Other providers at this practice address

NPI Name Type Specialty Location
1407255243 Eugene Cayer Enterprises Organization Nutrition Chiropractor Newtown, CT

Verify this record

Cross-check NPI 1871677526 against the authoritative CMS record: view Dr. Eugene Cayer 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

How do I verify Eugene Cayer's NPI record?
Cross-check NPI 1871677526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1871677526 active?
Yes — as of the latest NPPES snapshot, NPI 1871677526 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.