NPPES file of Aug 9, 2026

Amanda Chiyoko Hamlin

Nurse Practitioner · Spokane, WA

Amanda Chiyoko Hamlin is a nurse practitioner with a practice address in Spokane, Washington, and NPI 1477221901, issued on Aug 31, 2021. Check the license (Washington AP61198301, 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
1477221901
Name
Amanda Chiyoko Hamlin
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP61198301 WA
Self-reported in NPPES; status is on the state search
Practice location
3124 S Regal St, Spokane, WA 99223
Phone
(509) 464-6208
Enumerated
Aug 31, 2021
Record last updated
Aug 31, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210908003714); 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 3124 S Regal St

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

  1. Michelle Brothers, ARNPNurse Practitioner1710537667
  2. Mark Christensen, PTPhysical Therapist1356096309
  3. Pamela Clark, PSY.D.Psychologist1730264334
  4. Andrew Garten, PAPhysician Assistant1689059164
  5. John Gilmer, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1477172716
  6. Jamie Lewis, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1073724290

Verify Amanda Chiyoko Hamlin 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 AP61198301
    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

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14% fewer Medicare Part D claims than the average nurse practitioner in 2024

958 Medicare Part D claims for 269 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 475 claims were for opioids.

  1. Amanda Hamlin958
  2. Specialty average1,109

Most prescribed

  1. Hydrocodone-Acetaminophen136 claims
  2. Oxycodone-Acetaminophen69 claims
  3. Oxycodone Hcl66 claims
  4. Morphine Sulfate Er61 claims
  5. Cyclobenzaprine Hcl41 claims
  6. Tramadol Hcl37 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: $22.04

1 payment: food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. 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. Amanda Hamlin$22.04
  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. Multicare Health SystemCheney, WA

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

188 nurse practitioner records list a practice address in Spokane

They are 188 of the 14,049 NPPES records with a practice address in Spokane, and 2,308 nurse practitioner records in Washington.

Other nurse practitioner records in Washington

  1. Arthuro AbbidoChelan Falls, WA1396412888
  2. Saada AbdelaSeattle, WA1881474716
  3. Glenda Abercrombie, ARNP, FNP-CYakima, WA1114001369
  4. Hemlal Acharya, ARNP PHMNP-BC, MSAuburn, WA1659146231
  5. Marja Adair, ARNPRichland, WA1659818318
  6. Nancy Adam, A.R.N.P.Poulsbo, WA1790835684
  7. James Adams, NPSpokane, WA1245828227
  8. Jessica Adams, ARNPBattle Ground, WA1316332463
  9. Pramoj Adhikari, DNP, RN, FNP - ( C).Everett, WA1396315446
  10. Girma AdmasuSpokane Valley, WA1568023547

Common questions

What is Amanda Chiyoko Hamlin's NPI number?

Amanda Chiyoko Hamlin's National Provider Identifier (NPI) is 1477221901, issued on Aug 31, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Chiyoko Hamlin located?

The NPPES record lists a practice address at 3124 S Regal St, Spokane, WA, 99223. Phone: (509) 464-6208. Providers update this record themselves, so call before visiting.

How can I verify Amanda Chiyoko Hamlin's license?

NPPES lists Washington license number AP61198301, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Amanda Chiyoko Hamlin prescribe under Medicare Part D?

In 2024, Amanda Chiyoko Hamlin had 958 Medicare Part D claims for 269 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.

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.