NPPES file of Aug 9, 2026

Nancy L. Davidson, PH.D.

Clinical Psychologist · Willoughby, OH

Nancy L. Davidson, PH.D. is a clinical psychologist with a practice address in Willoughby, Ohio, and NPI 1578551271, issued on Oct 7, 2005. Check the license (Ohio 2071, 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
1578551271
Name
Nancy L. Davidson
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
2071 OH
Self-reported in NPPES; status is on the state search
Practice location
4212 State Route 306, Willoughby, OH 44094
Phone
(440) 942-0100
Enumerated
Oct 7, 2005
Record last updated
Feb 25, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(440) 942-0104
Medicaid ID
0104685 OH
Medicare enrollment
Enrolled (PECOS I20120719000342); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical psychologist records → All 1,581 in Ohio → Look up another NPI →

Also registered at 4212 State Route 306

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

  1. James Davidson, PHDClinical Psychologist1598753295
  2. Jennifer Giesel, PHD, LICDC-CSPsychologist1144628751
  3. Morris Levinsohn, M.D.Neurology Physician1528042785
  4. James Solon, D.D.S.Dentist1083871495
  5. Anthony Valaitis, DDSGeneral Practice Dentistry1144525379

Verify Nancy L. Davidson 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 2071    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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Nancy L. Davidson among 1,581 clinical psychologist records in Ohio

Nancy L. Davidson, PH.D. is one of 1,581 clinical psychologist records with a practice address in Ohio. 19% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileNo · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated1973 · median 2002 among the 445 with a school on file
  • Record last updated2008 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

All 1,581 in Ohio → Every provider in Willoughby → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. James Davidson, PHDWilloughby, OH 440941598753295
  2. Barbara Diedrick, PH.D.Willoughby, OH 440941487076964
  3. Catherine Gaw, PSYDWilloughby Hills, OH 440941275632960
  4. Robert Kurtz, PHDKirtland, OH 440941780624528
  5. Shari Ridge, PHDWilloughby, OH 440941700849536
  6. Todd Seibert, PH.D.Willoughby Hills, OH 440941508688037
  7. Lori White, PHDWilloughby, OH 440941053492470
  8. Pamela Noll, PHDWickliffe, OH 440921386725349

Common questions

What is Nancy L. Davidson, PH.D.'s NPI number?

Nancy L. Davidson, PH.D.'s National Provider Identifier (NPI) is 1578551271, issued on Oct 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Nancy L. Davidson, PH.D. located?

The NPPES record lists a practice address at 4212 State Route 306, Willoughby, OH, 44094. Phone: (440) 942-0100. Providers update this record themselves, so call before visiting.

How can I verify Nancy L. Davidson, PH.D.'s license?

NPPES lists Ohio license number 2071, 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.