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Stephen W Dahn MD

Internal Medicine Physician in Prescott, AZ · enumerated 2006 · authorized official Stephen Dahn, President.

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

National Provider Identifier

1427169770

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Registry record

Entity type Organization (Type 2)
Legal business name Stephen W Dahn MD
Other name <Unavail>
Practice address 999 Division St, Prescott, AZ, 86301
Phone (928) 778-2700
Enumeration date Aug 31, 2006
Last updated in NPPES Jun 17, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Dahn
Title President
Phone (928) 778-2700

Other identifiers

Identifier Type State Issuer
CJ6353 Other AZ RAIL ROAD MEDICARE

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.

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Frequently asked questions

Where is Stephen W Dahn MD located?
The practice location on file with NPPES is in Prescott, AZ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-06-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-17.