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

Dr. Stephen J Doughty, N.D.

Naturopath in Washington, UT · enumerated 2007.

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

National Provider Identifier

1649473778

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen J Doughty

Credential N.D.

Sex Male

Practice address Washington, UT, 84780

Phone (435) 669-9577

Fax (888) 880-8230

Enumeration date Jun 6, 2007

Last updated in NPPES Jan 10, 2024

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

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License 6499917-8919 (UT) Secondary

175F00000X Naturopath Other Service Providers · License 07-987 (AZ) Secondary

175F00000X Naturopath Other Service Providers · License 6499917-7100 (UT) Primary

Other identifiers

Identifier	Type	State	Issuer
6499917-8919	Other	UT	UTAH DOPL
6499917-7101	Other	UT	NATUROPATHIC PHYSICIAN

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

How do I verify Stephen Doughty's NPI record?

Cross-check NPI 1649473778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649473778 active?

Yes, as of the latest NPPES snapshot, NPI 1649473778 is active (record last updated 2024-01-10).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-10.