Joan M. Amistoso, ARNP
Nurse Practitioner · Renton, WA
Joan M. Amistoso, ARNP is a nurse practitioner with a practice address in Renton, Washington, and NPI 1730521329, issued on Jul 23, 2013. Check the license (Washington AP60347636, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan M. Amistoso
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP60347636 WA
Self-reported in NPPES; status is on the state search - Practice location
- 14410 SE Petrovitsky RD, Renton, WA 98058
- Phone
- (425) 656-4242
- Enumerated
- Jul 23, 2013
- Record last updated
- Dec 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (425) 254-0912
- Medicare enrollment
- Enrolled (PECOS I20131114000621); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 14410 SE Petrovitsky RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Katrina McCallon, LMPMassage Therapist1063677375
Verify Joan M. Amistoso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60347636Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average nurse practitioner in 2024
130 Medicare Part D claims for 101 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate20 claims
- Cephalexin12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Overlake Medical Clinics LLCRedmond, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan M. Amistoso among 2,308 nurse practitioner records in Washington
Joan M. Amistoso, ARNP 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 2013, is newer than 39% of them.
- NPI issued2013 · 39% of these records are older, 58% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2012 · median 2018 among the 1,301 with a school on file
- Record last updated2014 · 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).
63 nurse practitioner records list a practice address in Renton
They are 63 of the 3,147 NPPES records with a practice address in Renton, and 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Renton → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Cosmos Buendasi, DNP-FNPRenton, WA 980581306794441
- Erica Johnson, APRNRenton, WA 980581689497901
- Satinder Kaur, ARNPRenton, WA 980581235946104
- Wendy Mironov, ARNPRenton, WA 980581184199242
- Soura Mustapha, ARNPRenton, WA 980581487268009
- Marie Roderick, ARNPRenton, WA 980581992484794
- Angela Schwartz, ARNPRenton, WA 980581558977843
- Molly Skinner-Day, FNP, APRNRenton, WA 980581841099025
Common questions
What is Joan M. Amistoso, ARNP's NPI number?
Joan M. Amistoso, ARNP's National Provider Identifier (NPI) is 1730521329, issued on Jul 23, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Joan M. Amistoso, ARNP located?
The NPPES record lists a practice address at 14410 SE Petrovitsky RD, Renton, WA, 98058. Phone: (425) 656-4242. Providers update this record themselves, so call before visiting.
How can I verify Joan M. Amistoso, ARNP's license?
NPPES lists Washington license number AP60347636, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Joan M. Amistoso, ARNP prescribe under Medicare Part D?
In 2024, Joan M. Amistoso, ARNP had 130 Medicare Part D claims for 101 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Joan M. Amistoso, ARNP's MIPS final score?
The 2023 MIPS final score is 79.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.