Iona May Parker, APRN-BC
Nurse Practitioner · Steilacoom, WA
Iona May Parker, APRN-BC is a nurse practitioner with a practice address in Steilacoom, Washington, and NPI 1740480896, issued on Jul 18, 2007. Check the license (Washington AP30005821, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Iona May Parker
- Credential
- APRN-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- AP30005821 WA
RN00114818 WA
70238 ID
Self-reported in NPPES; status is on the state search - Practice location
- 1105 Union Avenue, Steilacoom, WA 98388
- Phone
- (253) 581-7665
- Enumerated
- Jul 18, 2007
- Record last updated
- Jul 8, 2022
- Entity
- Type 1 · individual
Verify Iona May Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30005821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average nurse practitioner in 2024
41 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
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.
1 nurse practitioner records list a practice address in Steilacoom
They are 1 of the 63 NPPES records with a practice address in Steilacoom, and 2,308 nurse practitioner records in Washington.
Other nurse practitioner records in Washington
- Arthuro AbbidoChelan Falls, WA1396412888
- Saada AbdelaSeattle, WA1881474716
- Glenda Abercrombie, ARNP, FNP-CYakima, WA1114001369
- Hemlal Acharya, ARNP PHMNP-BC, MSAuburn, WA1659146231
- Marja Adair, ARNPRichland, WA1659818318
- Nancy Adam, A.R.N.P.Poulsbo, WA1790835684
- James Adams, NPSpokane, WA1245828227
- Jessica Adams, ARNPBattle Ground, WA1316332463
- Pramoj Adhikari, DNP, RN, FNP - ( C).Everett, WA1396315446
- Girma AdmasuSpokane Valley, WA1568023547
Common questions
What is Iona May Parker, APRN-BC's NPI number?
Iona May Parker, APRN-BC's National Provider Identifier (NPI) is 1740480896, issued on Jul 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Iona May Parker, APRN-BC located?
The NPPES record lists a practice address at 1105 Union Avenue, Steilacoom, WA, 98388. Phone: (253) 581-7665. Providers update this record themselves, so call before visiting.
How can I verify Iona May Parker, APRN-BC's license?
NPPES lists Washington license number AP30005821, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Iona May Parker, APRN-BC prescribe under Medicare Part D?
In 2024, Iona May Parker, APRN-BC had 41 Medicare Part D claims; 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.