NPPES file of Aug 9, 2026

Jennifer Lyn Donath, NP

Nurse Practitioner · Hartford, WI

Jennifer Lyn Donath, NP is a nurse practitioner with a practice address in Hartford, Wisconsin, and NPI 1134406390, issued on Nov 15, 2011. Check the license (Wisconsin 4650, as entered in NPPES) with the Wisconsin 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
1134406390
Name
Jennifer Lyn Donath
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
4650 WI
413598 WI
Self-reported in NPPES; status is on the state search
Practice location
1032 E Sumner St, Hartford, WI 53027
Phone
(262) 670-7649
Enumerated
Nov 15, 2011
Record last updated
Dec 21, 2023
Fax
(262) 670-7620
Medicaid ID
100020141 WI
Medicare enrollment
Enrolled (PECOS I20120209000620); 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 1032 E Sumner St

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

  1. Andrew Androshie, PAPhysician Assistant1750930301
  2. Blake Bashor, D.OEmergency Medicine Physician1417339748
  3. Maye Berroya, MDUndersea and Hyperbaric Medicine (Preventive Medicine) Physician1083679518
  4. Vasilios Bournas, D.OEmergency Medicine Physician1447575642
  5. Dorothy Carl, CRNACertified Registered Nurse Anesthetist1922017086
  6. Sanjay Chopra, DOEmergency Medicine Physician1922017821

Verify Jennifer Lyn Donath in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 4650    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 Wisconsin 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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84% fewer Medicare Part D claims than the average nurse practitioner in 2024

177 Medicare Part D claims for 50 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Jennifer Donath177
  2. Specialty average1,109

Most prescribed

  1. Clopidogrel20 claims
  2. Metoprolol Succinate18 claims
  3. Atorvastatin Calcium16 claims
  4. Furosemide14 claims
  5. Rosuvastatin Calcium14 claims
  6. Metoprolol Tartrate13 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. Aurora Advanced Healthcare, Inc.Milwaukee, WI
  2. Aurora Medical Group, Inc.Milwaukee, WI

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

18 nurse practitioner records list a practice address in Hartford

They are 18 of the 269 NPPES records with a practice address in Hartford, and 3,995 nurse practitioner records in Wisconsin.

All 18 in Hartford → All 3,995 in Wisconsin → Every provider in Hartford →

Other nurse practitioner records in Wisconsin

  1. Caroline Aaberg, APNPMadison, WI1881384394
  2. Joyce Abbott, APNPOshkosh, WI1003824665
  3. Mohamed Abdelazim, APNPAppleton, WI1760266696
  4. Jacklyn Abel, AGACNP-BCMauston, WI1104631506
  5. Henrietta Abili, APNPGermantown, WI1174859524
  6. Jade Abts, NPGreen Bay, WI1992293708
  7. Karalyn Adam, DNP, RNMarshfield, WI1780933051
  8. Carol Adamczyk, MSNWauwatosa, WI1457502395
  9. Amanda Adams, NPMadison, WI1023366598
  10. Bernadette Adams, FNPWestby, WI1427047620

Common questions

What is Jennifer Lyn Donath, NP's NPI number?

Jennifer Lyn Donath, NP's National Provider Identifier (NPI) is 1134406390, issued on Nov 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Lyn Donath, NP located?

The NPPES record lists a practice address at 1032 E Sumner St, Hartford, WI, 53027. Phone: (262) 670-7649. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Lyn Donath, NP's license?

NPPES lists Wisconsin license number 4650, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Lyn Donath, NP prescribe under Medicare Part D?

In 2024, Jennifer Lyn Donath, NP had 177 Medicare Part D claims for 50 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.