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Dr. Garry K Dunn, M.D.

Diagnostic Radiology Physician in Spearfish, SD · enumerated 2005.

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

National Provider Identifier

1639151285

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Registry record

Entity type Individual (Type 1)
Name Dr. Garry K Dunn
Credential M.D.
Sex Male
Practice address 1445 North Ave, Spearfish, SD, 57783
Phone (605) 644-4170
Fax (605) 644-4198
Enumeration date Nov 18, 2005
Last updated in NPPES Feb 6, 2013

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 9874 (ND) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 7685 (SD) 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.

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Frequently asked questions

Where does Garry Dunn practice?
The practice location on file with NPPES is in Spearfish, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Garry Dunn?
The National Provider Identifier (NPI) for Garry Dunn is 1639151285, 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 2013-02-06.