Marquita R. Decker, M.D., M.P.H.
General Practice Physician · Madison, WI
Marquita R. Decker, M.D., M.P.H. is a general practice physician with a practice address in Madison, Wisconsin, and NPI 1699909044, issued on May 13, 2009. Check the license (Wisconsin 55890-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Marquita R. Decker
- Credential
- M.D., M.P.H.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 55890-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 610 Walnut St, Madison, WI 53726
- Phone
- (608) 577-0382
- Enumerated
- May 13, 2009
- Record last updated
- Jan 27, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 105 in Wisconsin → Look up another NPI →
Verify Marquita R. Decker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 55890-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $127.95
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marquita R. Decker among 105 general practice physician records in Wisconsin
Marquita R. Decker, M.D., M.P.H. is one of 105 general practice physician records with a practice address in Wisconsin. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.
- NPI issued2009 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2016 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Wisconsin
There are 105 general practice physician records in Wisconsin.
All 105 in Wisconsin → Every provider in Madison → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Jessica Kelderman, M.D.Madison, WI 537181588808489
- Robin Chene, M.D.Madison, WI 537151255693347
- Matthew Bange, MDFitchburg, WI 537111982285714
- Aubrie Madai, MSN, FNP, APNPMadison, WI 537111669327201
- Richard Owens, M.D.Madison, WI 537111043351182
- Ann Stanger, MDFitchburg, WI 537111154491298
- David Fleischmann, M.D.Madison, WI 537051811125487
- Fredrick Bronson, M.D.Madison, WI 537041710207923
Common questions
What is Marquita R. Decker, M.D., M.P.H.'s NPI number?
Marquita R. Decker, M.D., M.P.H.'s National Provider Identifier (NPI) is 1699909044, issued on May 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Marquita R. Decker, M.D., M.P.H. located?
The NPPES record lists a practice address at 610 Walnut St, Madison, WI, 53726. Phone: (608) 577-0382. Providers update this record themselves, so call before visiting.
How can I verify Marquita R. Decker, M.D., M.P.H.'s license?
NPPES lists Wisconsin license number 55890-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.