Registry data as of Aug 27, 2026

Jillian Arena

Case Manager/Care Coordinator · Old Washington, OH

Jillian Arena is a case manager/care coordinator with a practice address in Old Washington, Ohio, and NPI 1861994782, issued on Mar 7, 2018. Check the license with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1861994782
Name
Jillian Arena
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
239 A Old National Road, Old Washington, OH 43768
Phone
(740) 489-5571
Enumerated
Mar 7, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 239 A Old National Road

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

  1. Jessub BlackCase Manager/Care Coordinator1083116958
  2. Howard HayesCase Manager/Care Coordinator1760984686
  3. Elke KingCase Manager/Care Coordinator1780180836
  4. Nathan MalerneeCase Manager/Care Coordinator1639656242
  5. Maria Neiswonger, MPSYCase Manager/Care Coordinator1215433370
  6. Melanie RyanCase Manager/Care Coordinator1073019154

Verify Jillian Arena in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck 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 Ohio 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.

52 case manager/care coordinator records list a Old Washington practice address

They are 52 of the 76 NPPES records with a Old Washington practice address, and 36,587 case manager/care coordinator records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 52 in Old Washington → All 36,587 in Ohio → Every provider in Old Washington →

Other case manager/care coordinator records in Ohio

  1. Lacresha AaronBerea, OH1861385551
  2. Tawona AaronColumbus, OH1356062848
  3. Abdiwahab AawowColumbus, OH1427873777
  4. Safaa AbbasColumbus, OH1962131102
  5. Douglas Abbey Jr.Ashtabula, OH1750862041
  6. Aaron Abbott, QMHSSylvania, OH1134783442
  7. Gerald AbbottMount Vernon, OH1720790413
  8. Kristen AbbottCincinnati, OH1386282721
  9. Lindsey AbbottDublin, OH1699562454
  10. Shawna Abbott, BALancaster, OH1639678063

Common questions

What is Jillian Arena's NPI number?

Jillian Arena's National Provider Identifier (NPI) is 1861994782, issued on Mar 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jillian Arena located?

The NPPES record lists a practice address at 239 A Old National Road, Old Washington, OH, 43768. Phone: (740) 489-5571. Providers update this record themselves, so call before visiting.

How can I verify Jillian Arena's license?

Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.