NPPES file of Aug 9, 2026

Melissa J. Magstadt, CNP

Family Nurse Practitioner · Watertown, SD

Melissa J. Magstadt, CNP is a family nurse practitioner with a practice address in Watertown, South Dakota, and NPI 1093794596, issued on Jan 12, 2006. Check the license (South Dakota CP000236, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093794596
Name
Melissa J. Magstadt
Credential
CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
CP000236 SD
R024532 SD
Self-reported in NPPES; status is on the state search
Practice location
1028 29TH St SE, Watertown, SD 57201
Phone
(605) 878-2888
Enumerated
Jan 12, 2006
Record last updated
Dec 27, 2022
Medicaid ID
6825932 SD
Medicare enrollment
Enrolled (PECOS I20040623001429); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1028 29TH St SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hannah Becker, MS, DTRRegistered Dietetic Technician1942945829

Verify Melissa J. Magstadt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license CP000236
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Dakota license search

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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

84 Medicare Part D claims for 23 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Melissa Magstadt84
  2. Specialty average1,305

Most prescribed

  1. Alprazolam12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Simply Gorgeous LLCWatertown, SD
  2. T And L Quick Care PCWatertown, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Melissa J. Magstadt among 862 family nurse practitioner records in South Dakota

Melissa J. Magstadt, CNP is one of 862 family nurse practitioner records with a practice address in South Dakota. 82% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 89% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1997 · median 2019 among the 615 with a school on file
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 family nurse practitioner records list a practice address in Watertown

They are 24 of the 543 NPPES records with a practice address in Watertown, and 862 family nurse practitioner records in South Dakota.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lindsey Barthel, NP-CWatertown, SD 572011689957565
  2. Rhonda Duncan, CNPWatertown, SD 572011831403310
  3. Haley Ellis, CNPWatertown, SD 572011306485172
  4. Travis Erickson, DNPWatertown, SD 572011467927657
  5. Kristie Goens, CNPWatertown, SD 572011245204957
  6. Sara Kruse, MSN, APRN, FNP-CWatertown, SD 572011417314295
  7. Lisa Lee, CNPWatertown, SD 572011942511365
  8. Salena Lundquist, FNP-BCWatertown, SD 572011972883486

Common questions

What is Melissa J. Magstadt, CNP's NPI number?

Melissa J. Magstadt, CNP's National Provider Identifier (NPI) is 1093794596, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melissa J. Magstadt, CNP located?

The NPPES record lists a practice address at 1028 29TH St SE, Watertown, SD, 57201. Phone: (605) 878-2888. Providers update this record themselves, so call before visiting.

How can I verify Melissa J. Magstadt, CNP's license?

NPPES lists South Dakota license number CP000236, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Melissa J. Magstadt, CNP prescribe under Medicare Part D?

In 2024, Melissa J. Magstadt, CNP had 84 Medicare Part D claims for 23 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.