NPPES file of Aug 9, 2026

Samuel R. Davis, PHD

Psychologist · Columbus, OH

Samuel R. Davis, PHD is a psychologist with a practice address in Columbus, Ohio, and NPI 1386488138, issued on Jun 25, 2024. Check the license (Ohio P.08662, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386488138
Name
Samuel R. Davis
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
P.08662 OH
Self-reported in NPPES; status is on the state search
Practice location
3650 Olentangy River RD, Columbus, OH 43214
Phone
(614) 293-9600
Enumerated
Jun 25, 2024
Record last updated
May 12, 2026
Fax
(614) 366-1215
Medicare enrollment
Enrolled (PECOS I20251223003637); accepts Medicare assignment
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 psychologist records → All 1,529 in Ohio → Look up another NPI →

Also registered at 3650 Olentangy River RD

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

  1. Graham Bartels, PHDPsychologist1568388445
  2. Jeffrey Briggs, MDObstetrics & Gynecology Physician1568403533
  3. Stacey Brothers, PHDPsychologist1891643680
  4. Patrick Cochran, APRN-CNPPsychiatric/Mental Health Clinical Nurse Specialist1609370287
  5. Debbra Debaets, M.D.Cardiovascular Disease Physician1104886605
  6. Hossam Guirgis, MDPsychiatry Physician1184645004

Verify Samuel R. Davis 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 P.08662    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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Bills Medicare through one group practice

  1. Osu Psychiatry LLCColumbus, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samuel R. Davis among 1,529 psychologist records in Ohio

Samuel R. Davis, PHD is one of 1,529 psychologist records with a practice address in Ohio. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 93% of them.

  • NPI issued2024 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2023 · median 2003 among the 393 with a school on file
  • Record last updated2026 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in Ohio

There are 1,529 psychologist records in Ohio.

All 1,529 in Ohio → Every provider in Columbus → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Dorienna Alfred, PH.D.Columbus, OH 432141770723462
  2. Justin Baker, PHDColumbus, OH 432141003137688
  3. Janice Bosley, PHDColumbia, OH 432141316049992
  4. Craig Bryan, PSYDColumbus, OH 432141992883490
  5. Ernesto Escoto, PH.D.Columbus, OH 432141215136965
  6. Michael Forman, PHDColumbus, OH 432141194726133
  7. Nancy Forman, PHDColumbus, OH 432141861484172
  8. Ruth Goldberg, PHDColumbus, OH 432141679555247

Common questions

What is Samuel R. Davis, PHD's NPI number?

Samuel R. Davis, PHD's National Provider Identifier (NPI) is 1386488138, issued on Jun 25, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Samuel R. Davis, PHD located?

The NPPES record lists a practice address at 3650 Olentangy River RD, Columbus, OH, 43214. Phone: (614) 293-9600. Providers update this record themselves, so call before visiting.

How can I verify Samuel R. Davis, PHD's license?

NPPES lists Ohio license number P.08662, 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. Medicare files from data.cms.gov. 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.