Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Daniel Holstine, MD

Urology Physician in Fairmont, MN · enumerated 2005.

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

National Provider Identifier

1205833746

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Registry record

Entity type Individual (Type 1)

Name Dr. John Daniel Holstine

Credential MD

Sex Male

Practice address 800 Medical Center Dr, Fairmont, MN, 56031

Phone (507) 235-6036

Fax (507) 235-8882

Enumeration date Jun 30, 2005

Last updated in NPPES Apr 12, 2012

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 19394 (MN) Primary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 17358 (IA) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
691768200	Medicaid	MN	-
0951178	Other	-	IOWA MEDICAL ASSIST.
341095099	Other	-	RAILROAD 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

What specialty is John Holstine?

John Holstine is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-12.