NPPES file of Aug 9, 2026

Danielle Christine Gronewold, FNP

Family Nurse Practitioner · Lake Crystal, MN

Danielle Christine Gronewold, FNP is a family nurse practitioner with a practice address in Lake Crystal, Minnesota, and NPI 1366223919, issued on Oct 10, 2023. Check the license (Minnesota 10101, as entered in NPPES) with the Minnesota 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
1366223919
Name
Danielle Christine Gronewold
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
10101 MN
Self-reported in NPPES; status is on the state search
Practice location
200 E Prince St, Lake Crystal, MN 56055
Phone
(507) 642-5200
Enumerated
Oct 10, 2023
Record last updated
Apr 16, 2024
Medicare enrollment
Enrolled (PECOS I20240304002536); 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 200 E Prince St

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

  1. Jamie Johannes, DOFamily Medicine Physician1407021637
  2. Rebecca Thorston, DNP, APRN, CNPFamily Nurse Practitioner1457835043

Verify Danielle Christine Gronewold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 10101
    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
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3% more Medicare Part D claims than the average family nurse practitioner in 2024

1,342 Medicare Part D claims for 140 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Danielle Gronewold1,342
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium80 claims
  2. Levothyroxine Sodium62 claims
  3. Lisinopril53 claims
  4. Omeprazole52 claims
  5. Amlodipine Besylate49 claims
  6. Losartan Potassium47 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: $23.12

1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Danielle Gronewold$23.12
  2. Specialty average$650.95

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

One hospital affiliation

  1. Madelia HealthLake Crystal, MN · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

2 family nurse practitioner records list a practice address in Lake Crystal

They are 2 of the 12 NPPES records with a practice address in Lake Crystal, and 3,335 family nurse practitioner records in Minnesota.

Other family nurse practitioner records in Minnesota

  1. Christine Aas-Larson, RN, CNPDuluth, MN1124016563
  2. Joeanna Aasen, APRN, CNP, DNPMinneapolis, MN1154617256
  3. Joanie Aasen Gausman, CNPVadnais Heights, MN1306789060
  4. Rodney AbaryMinneapolis, MN1598959470
  5. Amal Abdalle, RN, FNPMinneapolis, MN1316476179
  6. Hamdi Abdi, ARNPMinneapolis, MN1306563739
  7. Nimo AbdiEden Prairie, MN1114477858
  8. Waris AbdiSaint Paul, MN1174234942
  9. Zahra Abdi, NPMinneapolis, MN1740026905
  10. Yasmin AbdilleMinneapolis, MN1629727557

Common questions

What is Danielle Christine Gronewold, FNP's NPI number?

Danielle Christine Gronewold, FNP's National Provider Identifier (NPI) is 1366223919, issued on Oct 10, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Danielle Christine Gronewold, FNP located?

The NPPES record lists a practice address at 200 E Prince St, Lake Crystal, MN, 56055. Phone: (507) 642-5200. Providers update this record themselves, so call before visiting.

How can I verify Danielle Christine Gronewold, FNP's license?

NPPES lists Minnesota license number 10101, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Danielle Christine Gronewold, FNP prescribe under Medicare Part D?

In 2024, Danielle Christine Gronewold, FNP had 1,342 Medicare Part D claims for 140 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.