Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel James Duvall, DDS

Dentist in Fairfield, CA · enumerated 2022.

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

National Provider Identifier

1184362451

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Daniel James Duvall

Credential DDS

Sex Male

Practice address 101 Bodin Cir, Fairfield, CA, 94535

Phone (707) 423-7085

Enumeration date May 25, 2022

Last updated in NPPES Jun 22, 2026

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 12905696-9922 (UT) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

122300000X Dentist Dental Providers · License 12905696-9922 (UT) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Is NPI 1184362451 active?

Yes, as of the latest NPPES snapshot, NPI 1184362451 is active (record last updated 2026-06-22).

How do I verify Daniel Duvall's NPI record?

Cross-check NPI 1184362451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-22.