Iulian Marius Ionescu, N.D.
Naturopath · Renton, WA
Iulian Marius Ionescu, N.D. is a naturopath with a practice address in Renton, Washington, and NPI 1417288986, issued on Jan 24, 2010. Check the license (Washington NT 60115759, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Iulian Marius Ionescu
- Credential
- N.D.
- Primary taxonomy
- Naturopath 175F00000X
- License number
- NT 60115759 WA
Self-reported in NPPES; status is on the state search - Practice location
- 401 Olympia Ave NE, Renton, WA 98056
- Phone
- (425) 687-2800
- Enumerated
- Jan 24, 2010
- Record last updated
- Jan 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 401 Olympia Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Annuciata Akongo, RNHome Health Registered Nurse1295069581
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- Shelli Beecher-Seitzler, MA, LMHC, NCCMental Health Counselor1982811808
- Joanne Dilley, LMPMassage Therapist1376848630
- Sherrie Holmes, LMHCMental Health Counselor1134409550
- Ha Nguyen, M.A.Mental Health Counselor1457504201
Verify Iulian Marius Ionescu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT 60115759Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Naturopath providers in Washington
There are 1,532 naturopath records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other naturopath records in Washington
- Candace Aasan, N.D.Kirkland, WA1265598353
- Hilliary Abbott, NDLynnwood, WA1477331387
- Rhea Abbott, NDRedmond, WA1245652346
- Zakiyyah Abdul-Azeem, NDEverett, WA1063261816
- Justin Abitua, ND, LACSpokane, WA1235590720
- Marianna Abrams, N.D.Seattle, WA1497987754
- Kristen Acesta, NDCashmere, WA1255769253
- Sarah Acosta Smith, NDBrewster, WA1437298502
- Laura Adair, NDKirkland, WA1669194478
- Suzanne Adams, N.D.Olympia, WA1700944683
Common questions
What is Iulian Marius Ionescu, N.D.'s NPI number?
Iulian Marius Ionescu, N.D.'s National Provider Identifier (NPI) is 1417288986, issued on Jan 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Iulian Marius Ionescu, N.D. located?
The NPPES record lists a practice address at 401 Olympia Ave NE, Renton, WA, 98056. Phone: (425) 687-2800. Providers update this record themselves, so call before visiting.
How can I verify Iulian Marius Ionescu, N.D.'s license?
NPPES lists Washington license number NT 60115759, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.