Gregory Haas, D.C.
Chiropractor · Stanley, WI
Gregory Haas, D.C. is a chiropractor with a practice address in Stanley, Wisconsin, and NPI 1043554561, issued on Nov 21, 2012. Check the license (Wisconsin 4906-12, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Haas
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 4906-12 WI
Self-reported in NPPES; status is on the state search - Practice location
- 123 N Broadway St, Stanley, WI 54768
- Phone
- (715) 644-5677
- Enumerated
- Nov 21, 2012
- Entity
- Type 1 · individual
Also registered at 123 N Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brady Booth, DCChiropractor1265242366
- Jennifer Haas, D.C., MSHSChiropractor1275888778
Verify Gregory Haas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4906-12Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Stanley Family Chiropractic LLCStanley, WI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3 chiropractor records list a Stanley practice address
They are 3 of the 41 NPPES records with a Stanley practice address, and 2,542 chiropractor records in Wisconsin.
All 3 in Stanley → All 2,542 in Wisconsin → Every provider in Stanley →
Other chiropractor records in Wisconsin
- Gregory Abbott, D.C.Appleton, WI1942588942
- Miranda AbbottAppleton, WI1932487931
- Christopher Abel, D.C.Neenah, WI1578691143
- James Abens, DCEau Claire, WI1528160496
- Jeffrey Aberle, D.C.Madison, WI1144310582
- Abdoullah Aboulhassani, D.CAppleton, WI1093806622
- Aaron Abplanalp, D.C.Madison, WI1578600656
- Randall Adams, D.C.Chippewa Falls, WI1134126519
- Teri Adams, D.C.Baldwin, WI1770653602
- John Aderholdt, D.C.Pickerel, WI1487710075
Common questions
What is Gregory Haas, D.C.'s NPI number?
Gregory Haas, D.C.'s National Provider Identifier (NPI) is 1043554561, issued on Nov 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Haas, D.C. located?
The NPPES record lists a practice address at 123 N Broadway St, Stanley, WI, 54768. Phone: (715) 644-5677. Providers update this record themselves, so call before visiting.
How can I verify Gregory Haas, D.C.'s license?
NPPES lists Wisconsin license number 4906-12, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.