NPI Portal NPI Lookup & Verification

Daniel Michael Dernay, DC

Daniel Michael Dernay is a Chiropractor provider (Chiropractor) practicing in Concord, CA, registered in the NPPES registry with NPI 1942380829 since 2006. The credential DC stands for Doctor of Chiropractic.

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NPI 1942380829
Entity type Individual (Type 1)
Name Daniel Michael Dernay
Credential DC
Sex Male
Practice address 2425 EAST ST SUITE 18, Concord, CA, 94520
Phone 9256821234
Fax 9256826410
Enumeration date 2006-10-16
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 15904 CA

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

Copy-ready billing details
Provider: Daniel Dernay, DC
NPI: 1942380829
Taxonomy: 111N00000X (Chiropractor)
Address: 2425 EAST ST SUITE 18, Concord, CA, 94520

Verify this record

Cross-check NPI 1942380829 against the authoritative CMS record: view Daniel Michael Dernay 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

Is NPI 1942380829 active?
Yes — as of the latest NPPES snapshot, NPI 1942380829 is active (record last updated 2007-07-08).
How do I verify Daniel Dernay's NPI record?
Cross-check NPI 1942380829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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