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

Dr. Thomas H Dudley, D.C

Chiropractor in Carson City, NV · enumerated 2006.

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

National Provider Identifier

1861569949

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas H Dudley

Credential D.C

Sex Male

Practice address Carson City, NV, 89701

Phone (775) 885-7900

Fax (775) 885-1819

Enumeration date Nov 30, 2006

Last updated in NPPES Feb 4, 2013

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License B379 (NV) Primary

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

Other identifiers

Identifier	Type	State	Issuer
11816	Other	NV	BLUE CROSS FEDERAL
CC2763	Other	NV	BLUE CROSS BLUE SHIELD

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 1861569949 active?

Yes, as of the latest NPPES snapshot, NPI 1861569949 is active (record last updated 2013-02-04).

How do I verify Thomas Dudley's NPI record?

Cross-check NPI 1861569949 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 2026-07-13. Provider record last updated 2013-02-04.