NPPES file of Aug 9, 2026

Negin Kourehpazan, DNP

Gerontology Nurse Practitioner · Monroe, WA

Negin Kourehpazan, DNP is a gerontology nurse practitioner with a practice address in Monroe, Washington, and NPI 1457011967, issued on Dec 23, 2021. Check the license (Washington AP61241050, as entered in NPPES) with the Washington 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
1457011967
Name
Negin Kourehpazan
Credential
DNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
AP61241050 WA
Self-reported in NPPES; status is on the state search
Practice location
19200 N Kelsey St, Monroe, WA 98272
Phone
(360) 794-9101
Enumerated
Dec 23, 2021
Record last updated
Nov 20, 2025
Medicare enrollment
Enrolled (PECOS I20230426000041); 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 19200 N Kelsey St

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

  1. Ingrid Acuna-Eaton, M.D.Family Medicine Physician1255438339
  2. Brittney Arakaki, PHARMDAmbulatory Care Pharmacist1831765288
  3. Rajni Aulakh, M.D.Psychiatry Physician1396034567
  4. Edward Bahk, D.O.Internal Medicine Physician1184812273
  5. Rhonda Bass, M. D.Family Medicine Physician1023014925
  6. Raul Brewster, PHARM.D.Pharmacist1821372111

Verify Negin Kourehpazan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP61241050
    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 Washington 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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55% more Medicare Part D claims than the average gerontology nurse practitioner in 2024

2,120 Medicare Part D claims for 478 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 188 claims were for opioids.

  1. Negin Kourehpazan2,120
  2. Specialty average1,369

Most prescribed

  1. Atorvastatin Calcium124 claims
  2. Hydrocodone-Acetaminophen90 claims
  3. Amlodipine Besylate69 claims
  4. Lisinopril61 claims
  5. Omeprazole59 claims
  6. Levothyroxine Sodium51 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 one group practice

  1. Providence Health And Services- WashingtonMonroe, WA

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

Negin Kourehpazan among 209 gerontology nurse practitioner records in Washington

Negin Kourehpazan, DNP is one of 209 gerontology nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 74% of them.

  • NPI issued2021 · 74% of these records are older, 20% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2021 · median 2019 among the 120 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Washington

There are 209 gerontology nurse practitioner records in Washington.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Mary Dash, ARNPMarysville, WA 982711568852697
  2. Melissa Haun, AGNP-CMount Vernon, WA 982741952112278
  3. Stephanie Sirisithi, DNP, ARNP, AGNP-CMukilteo, WA 982751356082549
  4. Kevlin Slingwine, DNP, ARNP, AGNP-CMukilteo, WA 982751639795305
  5. Christina Amendolare, AGPCNPCoupeville, WA 982391952963829
  6. Jennifer Gruenwald, ARNPCoupeville, WA 982391306216908
  7. Stevette Javier, ARNPCoupeville, WA 982391215237797
  8. Diane Trepanier, ARNPCoupeville, WA 982391811498199

Common questions

What is Negin Kourehpazan, DNP's NPI number?

Negin Kourehpazan, DNP's National Provider Identifier (NPI) is 1457011967, issued on Dec 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Negin Kourehpazan, DNP located?

The NPPES record lists a practice address at 19200 N Kelsey St, Monroe, WA, 98272. Phone: (360) 794-9101. Providers update this record themselves, so call before visiting.

How can I verify Negin Kourehpazan, DNP's license?

NPPES lists Washington license number AP61241050, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Negin Kourehpazan, DNP prescribe under Medicare Part D?

In 2024, Negin Kourehpazan, DNP had 2,120 Medicare Part D claims for 478 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.