NPPES file of Aug 9, 2026

Gregory Evan Wolgin, D.C

Chiropractor · Denver, CO

Gregory Evan Wolgin, D.C is a chiropractor with a practice address in Denver, Colorado, and NPI 1609832039, issued on Apr 25, 2006. Check the license (Colorado 5425, as entered in NPPES) with the Colorado 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
1609832039
Name
Gregory Evan Wolgin
Credential
D.C
Primary taxonomy
Chiropractor 111N00000X
License number
5425 CO
Self-reported in NPPES; status is on the state search
Practice location
5031 S Ulster St, Denver, CO 80237
Phone
(303) 221-1520
Enumerated
Apr 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 5031 S Ulster St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erin AllenProfessional Counselor1982001574
  2. Pamela Ichiyasu, R. D. H.Dental Hygienist1104246875
  3. Thane Kraut, CMTSpecialist1831335975
  4. Donald Langley, D.D.S.General Practice Dentistry1538237516
  5. Graham Reinhardt, D.C.Chiropractor1003057191
  6. Steven Troeger, D.C.Orthopedic Chiropractor1265502140

Verify Gregory Evan Wolgin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 5425
    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
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Gregory Evan Wolgin among 2,349 chiropractor records in Colorado

Gregory Evan Wolgin, D.C is one of 2,349 chiropractor records with a practice address in Colorado. 12% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 74% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 28% of these records are
  • Record last updated2007 · 75% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in Colorado

There are 2,349 chiropractor records in Colorado. 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. Amanda Andersen, D.C.Denver, CO 802371225382153
  2. Sonia Garcia, DCDenver, CO 802371013895127
  3. Susan Geersen, D.C.Denver, CO 802371144552902
  4. Trieu Nguyen, D.C.Denver, CO 802371922403880
  5. Graham Reinhardt, D.C.Denver, CO 802371003057191
  6. Michael Varnay, D.C.Denver, CO 802371407171911
  7. Giana Anselmo, DCDenver, CO 802381184113821
  8. Brandon Baldwin, D.C.Denver, CO 802381851329247

Common questions

What is Gregory Evan Wolgin, D.C's NPI number?

Gregory Evan Wolgin, D.C's National Provider Identifier (NPI) is 1609832039, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Evan Wolgin, D.C located?

The NPPES record lists a practice address at 5031 S Ulster St, Denver, CO, 80237. Phone: (303) 221-1520. Providers update this record themselves, so call before visiting.

How can I verify Gregory Evan Wolgin, D.C's license?

NPPES lists Colorado license number 5425, as entered by the provider. Search the Colorado 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.