Margaret Louise Nelson Decker, MD
Pediatrics Physician · Red Wing, MN
Margaret Louise Nelson Decker, MD is a pediatrics physician with a practice address in Red Wing, Minnesota, and NPI 1669447728, issued on Feb 22, 2006. Check the license (Minnesota 36949, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret Louise Nelson Decker
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 36949 MN
Self-reported in NPPES; status is on the state search - Practice location
- 701 Hewitt Blvd, Red Wing, MN 55066
- Phone
- (651) 267-5000
- Enumerated
- Feb 22, 2006
- Record last updated
- Mar 31, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,288 in Minnesota → Look up another NPI →
Also registered at 701 Hewitt Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Louise Nelson Decker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 36949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret Louise Nelson Decker among 1,288 pediatrics physician records in Minnesota
Margaret Louise Nelson Decker, MD is one of 1,288 pediatrics physician records with a practice address in Minnesota. 20% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 53% newer
- In a Medicare fileNo · 20% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 pediatrics physician records list a practice address in Red Wing
They are 8 of the 489 NPPES records with a practice address in Red Wing, and 1,288 pediatrics physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,288 in Minnesota → Every provider in Red Wing → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Joel CassinghamRed Wing, MN 550661245275460
- Amy Dejong, MDRed Wing, MN 550661467427427
- Amy Down, DORed Wing, MN 550661629053327
- Seth Gregory, M.D.Red Wing, MN 550661891930509
- Dann Heilman, MDRed Wing, MN 550661750357638
- Sheri Pariha, MBBSRed Wing, MN 550661184346496
- Eric Schnaith, MDRed Wing, MN 550661649245952
- Tory Pressman, M.D.Rosemount, MN 550681578094983
Common questions
What is Margaret Louise Nelson Decker, MD's NPI number?
Margaret Louise Nelson Decker, MD's National Provider Identifier (NPI) is 1669447728, issued on Feb 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Louise Nelson Decker, MD located?
The NPPES record lists a practice address at 701 Hewitt Blvd, Red Wing, MN, 55066. Phone: (651) 267-5000. Providers update this record themselves, so call before visiting.
How can I verify Margaret Louise Nelson Decker, MD's license?
NPPES lists Minnesota license number 36949, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. 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. 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.