Katherine Ceronsky, ARNP
Family Nurse Practitioner · Seattle, WA
Katherine Ceronsky, ARNP is a family nurse practitioner with a practice address in Seattle, Washington, and NPI 1720501596, issued on Jul 24, 2017. Check the license (Washington AP60781194, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Ceronsky
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP60781194 WA
Self-reported in NPPES; status is on the state search - Practice location
- 720 8TH Ave S, Seattle, WA 98104
- Phone
- (206) 788-3700
- Enumerated
- Jul 24, 2017
- Record last updated
- Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171009001420); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 720 8TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Ceronsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60781194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Peacehealth Networks ON Demand LLCSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
663 family nurse practitioner records list a practice address in Seattle
They are 663 of the 41,956 NPPES records with a practice address in Seattle, and 3,781 family nurse practitioner records in Washington.
All 663 in Seattle → All 3,781 in Washington → Every provider in Seattle →
Other family nurse practitioner records in Washington
- Erin Aas, ARNPOak Harbor, WA1972566206
- Amma AbabioSunnyside, WA1952056541
- Kimberly Abbey, NPBellevue, WA1700909181
- Mary Abbott, ARNP, FNP-CTacoma, WA1285514539
- Nurto AbdullaSeattle, WA1215629035
- Teresa Abernathy, ARNPOlympia, WA1124454533
- Brenda Abraham, N.P.Bremerton, WA1497745558
- Heina Abraham, APRN, FNP-CTukwila, WA1770169682
- Alan Abrams, ARNPEverett, WA1639347438
- Kristen Abrams, ARNPLakewood, WA1841449170
Common questions
What is Katherine Ceronsky, ARNP's NPI number?
Katherine Ceronsky, ARNP's National Provider Identifier (NPI) is 1720501596, issued on Jul 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Ceronsky, ARNP located?
The NPPES record lists a practice address at 720 8TH Ave S, Seattle, WA, 98104. Phone: (206) 788-3700. Providers update this record themselves, so call before visiting.
How can I verify Katherine Ceronsky, ARNP's license?
NPPES lists Washington license number AP60781194, 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. 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.