NPPES file of Aug 9, 2026

Gregory Emil Denver, D.C.

Chiropractor · Grand Rapids, MN

Gregory Emil Denver, D.C. is a chiropractor with a practice address in Grand Rapids, Minnesota, and NPI 1922166461, issued on Dec 5, 2006. Check the license (Minnesota 2456, as entered in NPPES) with the Minnesota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922166461
Name
Gregory Emil Denver
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
2456 MN
Self-reported in NPPES; status is on the state search
Practice location
107 SE 10TH St, Grand Rapids, MN 55744
Phone
(218) 326-0071
Enumerated
Dec 5, 2006
Record last updated
Jun 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(218) 327-1999
Medicaid ID
790328600 MN
Medicare enrollment
Enrolled (PECOS I20050505000468); accepts Medicare assignment
Medical or professional school
Northwestern College Of Chiropractic, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Gregory Emil Denver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 2456
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Gregory Emil Denver among 3,377 chiropractor records in Minnesota

Gregory Emil Denver, D.C. is one of 3,377 chiropractor records with a practice address in Minnesota. 24% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 69% newer
  • In a Medicare fileNo · 24% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1987 · median 2007 among the 1,518 with a school on file
  • Record last updated2008 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 chiropractor records list a practice address in Grand Rapids

They are 26 of the 476 NPPES records with a practice address in Grand Rapids, and 3,377 chiropractor records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Donald Anderson, D.C.Grand Rapids, MN 557441407932429
  2. Shari Aultman, DCGrand Rapids, MN 557441174616361
  3. Karen Bates, DCGrand Rapids, MN 557441962595165
  4. Ryan Davis, D,C,Grand Rapids, MN 557441851408033
  5. Steven Fideldy, D.C.Grand Rapids, MN 557441972524981
  6. Timothy Graupmann, D.C.Grand Rapids, MN 557441134157290
  7. Lane Gunnerson, DCGrand Rapids, MN 557441689694044
  8. Roy Kjorlien, DCGrand Rapids, MN 557441902883549

Common questions

What is Gregory Emil Denver, D.C.'s NPI number?

Gregory Emil Denver, D.C.'s National Provider Identifier (NPI) is 1922166461, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Emil Denver, D.C. located?

The NPPES record lists a practice address at 107 SE 10TH St, Grand Rapids, MN, 55744. Phone: (218) 326-0071. Providers update this record themselves, so call before visiting.

How can I verify Gregory Emil Denver, D.C.'s license?

NPPES lists Minnesota license number 2456, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.