Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gregory Dale Rummel, D.C.

Chiropractor in Bismarck, ND · enumerated 2007.

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

National Provider Identifier

1548306319

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Registry record

Entity type Individual (Type 1)

Name Dr. Gregory Dale Rummel

Credential D.C.

Sex Male

Practice address 705 E Main Ave, Bismarck, ND, 58501

Phone (701) 258-9418

Enumeration date Jan 29, 2007

Last updated in NPPES May 11, 2011

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 692 (ND) Primary

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
24739	Other	ND	BLUE CROSS SHIELD
13606	Medicaid	ND	—

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

Is NPI 1548306319 active?

Yes — as of the latest NPPES snapshot, NPI 1548306319 is active (record last updated 2011-05-11).

How do I verify Gregory Rummel's NPI record?

Cross-check NPI 1548306319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-11.