NPPES file of Aug 9, 2026

Margaret I C Arnott, PH.D.

Clinical Psychologist · Columbus, OH

Margaret I C Arnott, PH.D. is a clinical psychologist with a practice address in Columbus, Ohio, and NPI 1629085345, issued on Aug 2, 2006. Check the license (Ohio 5854, 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
1629085345
Name
Margaret I C Arnott
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
5854 OH
Self-reported in NPPES; status is on the state search
Practice location
420 N James RD, Columbus, OH 43219
Phone
(614) 257-5420
Enumerated
Aug 2, 2006
Record last updated
Jan 5, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(614) 257-5418
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 420 N James RD

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

  1. Tariq Abdulkarim, M.D.Nephrology Physician1366766362
  2. Natasha Abraham, MA, MSW, LISWClinical Social Worker1326679267
  3. Mallory Accursi, PHARM.D.Pharmacist1316235450
  4. Jane Adams, AOCNSOncology Clinical Nurse Specialist1558533513
  5. Lindsey AdlerRegistered Nurse1457078644
  6. Jillian AlbertRegistered Nurse1184368052

Verify Margaret I C Arnott 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 5854
    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

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Clinical Psychologist providers in Ohio

There are 1,581 clinical psychologist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Ohio

  1. Laura Abood, PH.D.Cleveland, OH1326050972
  2. Kathy Acus-Souders, PSY.D.Fairborn, OH1174523070
  3. Alyssa Adams, PSY.D.Columbus, OH1659223881
  4. Robert Adams, PSY.D.Rocky River, OH1306124177
  5. Amanda Adams-Mock, PSY.D.Gallipolis, OH1205060829
  6. Meagan Adley, PSY.D.Cleveland, OH1134664865
  7. William Adrion, PSY.D.Columbus, OH1063564607
  8. Samina Ahmed Jauregui, PSYDCleveland, OH1104256916
  9. William Ajayi, PH.DGarfield Heights, OH1649672148
  10. T. Akamatsu, PH.DKent, OH1356554695

Common questions

What is Margaret I C Arnott, PH.D.'s NPI number?

Margaret I C Arnott, PH.D.'s National Provider Identifier (NPI) is 1629085345, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Margaret I C Arnott, PH.D. located?

The NPPES record lists a practice address at 420 N James RD, Columbus, OH, 43219. Phone: (614) 257-5420. Providers update this record themselves, so call before visiting.

How can I verify Margaret I C Arnott, PH.D.'s license?

NPPES lists Ohio license number 5854, 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.

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.