Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Winmar Diagnostics North Central, Inc.

Q: What is the NPI number for Winmar Diagnostics North Central, Inc.?

The NPI for Winmar Diagnostics North Central, Inc. is 1700343639, a Type 2 (organization) record in the CMS NPPES registry.

Durable Medical Equipment & Medical Supplies in Grand Forks, ND · enumerated 2019 · authorized official Jennifer Gompf, Billing Manager.

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

National Provider Identifier

1700343639

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Registry record

Entity type Organization (Type 2)

Legal business name Winmar Diagnostics North Central, Inc.

Practice address 2424 32nd Ave S Ste 101a, Grand Forks, ND, 58201

Phone (701) 746-7378

Enumeration date Feb 27, 2019

Last updated in NPPES Feb 27, 2019

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Jennifer Gompf

Title Billing Manager

Phone (701) 235-7424

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

Who is the authorized official for Winmar Diagnostics North Central, Inc.?

NPPES lists Jennifer Gompf (Billing Manager) as the authorized official for this organization.

What is the NPI number for Winmar Diagnostics North Central, Inc.?

The NPI for Winmar Diagnostics North Central, Inc. is 1700343639, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-27.