NPPES file of Aug 9, 2026

Arianna Adele Williams

Nurse Practitioner · Spokane, WA

Arianna Adele Williams is a nurse practitioner with a practice address in Spokane, Washington, and NPI 1720849284, issued on Jan 22, 2024. Check the license (Washington AP61522101, 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
1720849284
Name
Arianna Adele Williams
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP61522101 WA
Self-reported in NPPES; status is on the state search
Practice location
62 W 7TH Ave Ste 320, Spokane, WA 99204
Phone
(509) 381-6505
Enumerated
Jan 22, 2024
Record last updated
Mar 22, 2024
Medicare enrollment
Enrolled (PECOS I20240408001810); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 62 W 7TH Ave Ste 320

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

  1. Andrew Boulet, MDCardiovascular Disease Physician1336195064
  2. Margeaux Byrd, PHARM DPharmacist1922600352
  3. Mara Hazeltine, MDFamily Medicine Physician1689134181
  4. Sergei Ivanov, MDInternal Medicine Physician1457732950
  5. Elijah KuhlmanClinical Social Worker1265095723
  6. Jasmine NguyenPharmacist1093433286

Verify Arianna Adele Williams 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 AP61522101
    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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44% fewer Medicare Part D claims than the average nurse practitioner in 2024

618 Medicare Part D claims for 255 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 15 claims were for opioids.

  1. Arianna Williams618
  2. Specialty average1,109

Most prescribed

  1. Tizanidine Hcl32 claims
  2. Meloxicam25 claims
  3. Zolpidem Tartrate24 claims
  4. Amlodipine Besylate17 claims
  5. Gabapentin16 claims
  6. Lorazepam16 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 WashingtonColville, WA

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

Arianna Adele Williams among 2,308 nurse practitioner records in Washington

Arianna Adele Williams is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.

  • NPI issued2024 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2023 · median 2018 among the 1,301 with a school on file
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Margaret Clemons, NPSpokane, WA 992041245215490
  2. Joan Corkey-O'Hare, ARNPSpokane, WA 992041205906328
  3. Amy Doneen, ARNPSpokane, WA 992041255440202
  4. Andrea Gunning, ARNPSpokane, WA 992041104875954
  5. Patricia Hahn, ARNPSpokane, WA 992041033127915
  6. Donna Hunt, ARNPSpokane, WA 992041013949296
  7. Patricia Krafft, ARNPSpokane, WA 992041467447391
  8. Elyse Levitch, A.R.N.P.Spokane, WA 992041952487662

Common questions

What is Arianna Adele Williams's NPI number?

Arianna Adele Williams's National Provider Identifier (NPI) is 1720849284, issued on Jan 22, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Arianna Adele Williams located?

The NPPES record lists a practice address at 62 W 7TH Ave Ste 320, Spokane, WA, 99204. Phone: (509) 381-6505. Providers update this record themselves, so call before visiting.

How can I verify Arianna Adele Williams's license?

NPPES lists Washington license number AP61522101, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Arianna Adele Williams prescribe under Medicare Part D?

In 2024, Arianna Adele Williams had 618 Medicare Part D claims for 255 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.