Chett Michael Grunwald, D.C.
Chiropractor · Wausau, WI
Chett Michael Grunwald, D.C. is a chiropractor with a practice address in Wausau, Wisconsin, and NPI 1235021460, issued on Jul 21, 2025. Check the license (Wisconsin 6322-12, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Chett Michael Grunwald
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 6322-12 WI
Self-reported in NPPES; status is on the state search - Practice location
- 311 Financial Way Ste 220, Wausau, WI 54401
- Phone
- (715) 907-8408
- Enumerated
- Jul 21, 2025
- Record last updated
- Dec 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20260428002066); may accept Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - Davenport, 2025
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,550 in Wisconsin → Look up another NPI →
Verify Chett Michael Grunwald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6322-12Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Chett Michael Grunwald among 2,550 chiropractor records in Wisconsin
Chett Michael Grunwald, D.C. 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 not. Its NPI, issued in 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 1% newer
- In a Medicare fileNo · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2025 · median 2005 among the 1,520 with a school on file
- Record last updated2025 · 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).
30 chiropractor records list a practice address in Wausau
They are 30 of the 1,958 NPPES records with a practice address in Wausau, and 2,550 chiropractor records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,550 in Wisconsin → Every provider in Wausau → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Robin Baker, D.C.Wausau, WI 544011952363418
- Scott Bautch, DCWausau, WI 544011063518439
- Michael Borski, D.C.Wausau, WI 544011679534754
- Barbara Bradley, D.C., P.T.Wausau, WI 544011265594451
- Amy Dahlke, DCWausau, WI 544011164535175
- Renee Felver-Christensen, D.C.Wausau, WI 544011467505578
- Christopher Gilge, D.C.Wausau, WI 544011376605576
- Scott Hansen, DCWausau, WI 544011205932449
Common questions
What is Chett Michael Grunwald, D.C.'s NPI number?
Chett Michael Grunwald, D.C.'s National Provider Identifier (NPI) is 1235021460, issued on Jul 21, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Chett Michael Grunwald, D.C. located?
The NPPES record lists a practice address at 311 Financial Way Ste 220, Wausau, WI, 54401. Phone: (715) 907-8408. Providers update this record themselves, so call before visiting.
How can I verify Chett Michael Grunwald, D.C.'s license?
NPPES lists Wisconsin license number 6322-12, 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), 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.