Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick J. Stoy, MD

Internal Medicine Physician in Fergus Falls, MN · enumerated 2006.

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

National Provider Identifier

1750312856

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Registry record

Entity type Individual (Type 1)

Name Patrick J. Stoy

Credential MD

Sex Male

Practice address 712 South Cascade Street, Fergus Falls, MN, 56537

Phone (218) 736-8000

Fax (218) 739-6742

Enumeration date Jul 6, 2006

Last updated in NPPES Mar 18, 2014

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 22445 (MN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 22445 (MN) 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

How do I verify Patrick Stoy's NPI record?

Cross-check NPI 1750312856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750312856 active?

Yes, as of the latest NPPES snapshot, NPI 1750312856 is active (record last updated 2014-03-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-18.