NPPES file of Aug 9, 2026

Gretchen Yungen, APRN

Psychiatric/Mental Health Nurse Practitioner · Rock Island, IL

Gretchen Yungen, APRN is a psychiatric/mental health nurse practitioner with a practice address in Rock Island, Illinois, and NPI 1801509898, issued on Jan 4, 2023. Check the license with the Illinois 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
1801509898
Name
Gretchen Yungen
Credential
APRN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
G172251 IA
Self-reported in NPPES; status is on the state search
Practice location
2701 17TH St, Rock Island, IL 61201
Phone
(309) 779-5000
Enumerated
Jan 4, 2023
Record last updated
Jan 4, 2023
Medicare enrollment
Enrolled (PECOS I20230630001687); 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 2701 17TH St

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

  1. Maria Abu Nseir, MDHospitalist Physician1356017594
  2. Krista Adamson, DNP, ARNPFamily Nurse Practitioner1316598493
  3. Deepak Ahuja, M.D.Internal Medicine Physician1336142629
  4. Bashar Al KhouryHospitalist Physician1427400993
  5. Neva Alpers, LCSWClinical Social Worker1740446079
  6. Anitza Alvarado, RNRegistered Nurse1902513641

Verify Gretchen Yungen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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 Illinois license search

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77% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

210 Medicare Part D claims for 41 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Gretchen Yungen210
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl38 claims
  2. Hydroxyzine Pamoate22 claims
  3. Hydroxyzine Hcl18 claims
  4. Prazosin Hcl14 claims
  5. Quetiapine Fumarate14 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: $114.63

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gretchen Yungen$114.63
  2. Specialty average$1,027.77

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. The Robert Young Center For Community Mental HealthRock Island, IL

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

Gretchen Yungen among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Gretchen Yungen, APRN is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 56% of them.

  • NPI issued2023 · 56% of these records are older, 33% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2022 · median 2021 among the 917 with a school on file
  • Record last updated2023 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Illinois

There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Stephanie ClarkRock Island, IL 612011881143527
  2. Paul Fecht, NURSE PRACTITIONERRock Island, IL 612011215715982
  3. Lynnda Garrett, APMHNPRock Island, IL 612011548655798
  4. Penny Liebbe, APNRock Island, IL 612011205436052
  5. Lindsay Chick, ARNPAledo, IL 612311043821440
  6. Chantelle Peterson, APNAledo, IL 612311336655828
  7. Dina Lentz, PMHNPColona, IL 612411205571155
  8. Jennifer Wilkinson, APRNEast Moline, IL 612441710647870

Common questions

What is Gretchen Yungen, APRN's NPI number?

Gretchen Yungen, APRN's National Provider Identifier (NPI) is 1801509898, issued on Jan 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Yungen, APRN located?

The NPPES record lists a practice address at 2701 17TH St, Rock Island, IL, 61201. Phone: (309) 779-5000. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Yungen, APRN's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Gretchen Yungen, APRN prescribe under Medicare Part D?

In 2024, Gretchen Yungen, APRN had 210 Medicare Part D claims for 41 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.