Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Nicole Lauree St Cyr, D.C.

Chiropractor in Colchester, CT · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659539666

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Registry record

Entity type Individual (Type 1)

Name Ms. Nicole Lauree St Cyr

Credential D.C.

Sex Female

Practice address Colchester, CT, 06415

Phone (860) 346-1160

Fax (860) 346-1160

Enumeration date May 27, 2008

Last updated in NPPES Mar 3, 2023

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 001425 (CT) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Nicole St Cyr?

The National Provider Identifier (NPI) for Nicole St Cyr is 1659539666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nicole St Cyr practice?

The practice location on file with NPPES is in Colchester, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-03.