NPPES file of Aug 9, 2026

Heidi Maurine Barber, CNP

Nurse Practitioner · Watertown, SD

Heidi Maurine Barber, CNP is a nurse practitioner with a practice address in Watertown, South Dakota, and NPI 1831709369, issued on Aug 10, 2020. Check the license (South Dakota CP001797, 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
1831709369
Name
Heidi Maurine Barber
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
CP001797 SD
Self-reported in NPPES; status is on the state search
Practice location
506 1St Ave SE, Watertown, SD 57201
Phone
(605) 886-8482
Enumerated
Aug 10, 2020
Record last updated
Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(605) 884-4300
Medicare enrollment
Enrolled (PECOS I20201014000776); 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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8 nearest nurse practitioner records → All 465 in South Dakota → Look up another NPI →

Also registered at 506 1St Ave SE

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

  1. Adrienne Bak, NPFamily Nurse Practitioner1316739550
  2. Lindsey Barthel, NP-CFamily Nurse Practitioner1689957565
  3. Kristina Boetel, CNPNurse Practitioner1184192650
  4. David Carlson, MDFamily Medicine Physician1114985132
  5. Bailley Danforth, PA-CPhysician Assistant1184348807
  6. Rhonda Duncan, CNPFamily Nurse Practitioner1831403310

Verify Heidi Maurine Barber 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 CP001797    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% fewer Medicare Part D claims than the average nurse practitioner in 2024

489 Medicare Part D claims for 127 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Heidi Barber489
  2. Specialty average1,109

Most prescribed

  1. Prednisone37 claims
  2. Levothyroxine Sodium23 claims
  3. Albuterol Sulfate Hfa21 claims
  4. Cephalexin20 claims
  5. Montelukast Sodium18 claims
  6. Alprazolam17 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.

Industry payments in 2024: $18.09

1 payment: food and beverage; the largest payer was Paratek Pharmaceuticals, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Heidi Barber$18.09
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. 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).

Heidi Maurine Barber among 465 nurse practitioner records in South Dakota

Heidi Maurine Barber, CNP is one of 465 nurse practitioner records with a practice address in South Dakota. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 65% of them.

  • NPI issued2020 · 65% of these records are older, 28% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2020 · median 2018 among the 331 with a school on file
  • Record last updated2021 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 nurse practitioner records list a practice address in Watertown

They are 5 of the 543 NPPES records with a practice address in Watertown, and 465 nurse practitioner records in South Dakota.

All 465 in South Dakota → Every provider in Watertown → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kristina Boetel, CNPWatertown, SD 572011184192650
  2. Mary Durkin, CNPWatertown, SD 572011710750955
  3. Megan Flemming, CNPWatertown, SD 572011326673427
  4. Nancy Reishus, CNPWatertown, SD 572011427037928
  5. Allison Decurtins, CNPArlington, SD 572121497363113
  6. Mandy Wilde, CNPArlington, SD 572121316456908
  7. Lisa Bucklin, CNPSisseton, SD 572621841296555
  8. Jennifer Clark, AGNPSisseton, SD 572621679001192

Common questions

What is Heidi Maurine Barber, CNP's NPI number?

Heidi Maurine Barber, CNP's National Provider Identifier (NPI) is 1831709369, issued on Aug 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Heidi Maurine Barber, CNP located?

The NPPES record lists a practice address at 506 1St Ave SE, Watertown, SD, 57201. Phone: (605) 886-8482. Providers update this record themselves, so call before visiting.

How can I verify Heidi Maurine Barber, CNP's license?

NPPES lists South Dakota license number CP001797, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Heidi Maurine Barber, CNP prescribe under Medicare Part D?

In 2024, Heidi Maurine Barber, CNP had 489 Medicare Part D claims for 127 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.