NPPES file of Aug 9, 2026

James Christiansen, RN

Case Management Registered Nurse · Willoughby, OH

James Christiansen, RN is a case management registered nurse with a practice address in Willoughby, Ohio, and NPI 1104538644, issued on Dec 15, 2022. Check the license (Ohio RN.469246, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104538644
Name
James Christiansen
Credential
RN
Primary taxonomy
Case Management Registered Nurse 163WC0400X
License number
RN.469246 OH
Self-reported in NPPES; status is on the state search
Practice location
35000 Kaiser CT, Willoughby, OH 44094
Phone
(440) 269-4600
Enumerated
Dec 15, 2022
Record last updated
Dec 15, 2022
Fax
(216) 229-6017
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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8 nearest case management registered nurse records → All 229 in Ohio → Look up another NPI →

Also registered at 35000 Kaiser CT

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

  1. Mary Ellen Amos, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1992225932
  2. Laura AndersonRegistered Nurse1154033181
  3. Michael BakerLicensed Practical Nurse1205547676
  4. Jamila BellCommunity Health Registered Nurse1396457644
  5. Ellen Bibeault, LPNLicensed Practical Nurse1639881675
  6. Christa Billerman, PTPhysical Therapist1881624658

Verify James Christiansen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license RN.469246    Check 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.

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James Christiansen among 229 case management registered nurse records in Ohio

James Christiansen, RN is one of 229 case management registered nurse records with a practice address in Ohio. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 37% of them.

  • NPI issued2022 · 37% of these records are older, 37% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2022 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WC0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Case Management Registered Nurse providers in Ohio

There are 229 case management registered nurse records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 229 in Ohio → Every provider in Willoughby → Case Management Registered Nurse nationwide →

The 8 case management registered nurse records with the nearest ZIP codes

  1. Shelley JanzWilloughby, OH 440941356053755
  2. Rosiland McKeonWilloughby, OH 440941417669912
  3. Warren Ward, RNWilloughby, OH 440941629781133
  4. Vickie Kelling, RNWellington, OH 440901770440497
  5. Ira-Etta Black, RNCleveland, OH 441061669621256
  6. Gregory Borowski, LPN, EMT, RNCleveland, OH 441061023367638
  7. Joyce CraytonCleveland, OH 441061073212098
  8. Daresha Grace, RNCleveland, OH 441061720791502

Common questions

What is James Christiansen, RN's NPI number?

James Christiansen, RN's National Provider Identifier (NPI) is 1104538644, issued on Dec 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is James Christiansen, RN located?

The NPPES record lists a practice address at 35000 Kaiser CT, Willoughby, OH, 44094. Phone: (440) 269-4600. Providers update this record themselves, so call before visiting.

How can I verify James Christiansen, RN's license?

NPPES lists Ohio license number RN.469246, as entered by the provider. Search the Ohio 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.