Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donald Wayne Dutton Jr., M.D.

Family Medicine Physician in Walsenburg, CO · enumerated 2011.

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

National Provider Identifier

1285929513

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Registry record

Entity type Individual (Type 1)

Name Donald Wayne Dutton Jr.

Credential M.D.

Sex Male

Practice address 23400 Us Highway 160, Walsenburg, CO, 81089

Phone (719) 738-4590

Enumeration date Jun 15, 2011

Last updated in NPPES Feb 14, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 53083 (CO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Donald Dutton practice?

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

What is the NPI number for Donald Dutton?

The National Provider Identifier (NPI) for Donald Dutton is 1285929513, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-14.