Matthew J. Gallagher, DC
Chiropractor · Green Bay, WI
Matthew J. Gallagher, DC is a chiropractor with a practice address in Green Bay, Wisconsin, and NPI 1144301078, issued on Oct 18, 2006. Check the license (Wisconsin 4055, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew J. Gallagher
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 4055 WI
Self-reported in NPPES; status is on the state search - Practice location
- 502 Greene Ave, Green Bay, WI 54301
- Phone
- (920) 884-9308
- Enumerated
- Oct 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 38957500 WI
- Medicare enrollment
- Enrolled (PECOS I20041105000057); accepts Medicare assignment
- Medical or professional school
- Northwestern College Of Chiropractic, 2003
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,550 in Wisconsin → Look up another NPI →
Also registered at 502 Greene Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Herber, DCChiropractor1467452789
Verify Matthew J. Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Active Chiropractic And Rehabilitation SCGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew J. Gallagher among 2,550 chiropractor records in Wisconsin
Matthew J. Gallagher, DC is one of 2,550 chiropractor records with a practice address in Wisconsin. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 60% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2003 · median 2005 among the 1,520 with a school on file
- Record last updated2007 · 69% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
113 chiropractor records list a practice address in Green Bay
They are 113 of the 4,619 NPPES records with a practice address in Green Bay, and 2,550 chiropractor records in Wisconsin.
All 2,550 in Wisconsin → Every provider in Green Bay → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Tyler Chanthavong, DCGreen Bay, WI 543011386433704
- Brian Dovorany, D.C.Green Bay, WI 543011265508873
- Kayla Franzluebbers, D.C.Green Bay, WI 543011336684570
- Matthew Herber, DCGreen Bay, WI 543011467452789
- Choua Lee, D.C.Green Bay, WI 543011518199108
- Patrick Loving, D.C., D.I.C.C.P.Green Bay, WI 543011639234479
- Brookh Lyonns, D.C.Green Bay, WI 543011003064783
- Daniel Lyons, DCGreen Bay, WI 543011508990680
Common questions
What is Matthew J. Gallagher, DC's NPI number?
Matthew J. Gallagher, DC's National Provider Identifier (NPI) is 1144301078, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew J. Gallagher, DC located?
The NPPES record lists a practice address at 502 Greene Ave, Green Bay, WI, 54301. Phone: (920) 884-9308. Providers update this record themselves, so call before visiting.
How can I verify Matthew J. Gallagher, DC's license?
NPPES lists Wisconsin license number 4055, as entered by the provider. Search the Wisconsin 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. Medicare files from data.cms.gov. 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.