NPPES file of Aug 9, 2026

Gregory D. James, MS, LSW

Clinical Social Worker · Columbus, OH

Gregory D. James, MS, LSW is a clinical social worker with a practice address in Columbus, Ohio, and NPI 1659442986, issued on Nov 10, 2006. Check the license (Ohio S 0020097, 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
1659442986
Name
Gregory D. James
Credential
MS, LSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
S 0020097 OH
Self-reported in NPPES; status is on the state search
Practice location
4897 Karl RD, Columbus, OH 43229
Phone
(614) 846-2588
Enumerated
Nov 10, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(614) 846-9759
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.
Download card Updates feed

8 nearest clinical social worker records → All 9,815 in Ohio → Look up another NPI →

Also registered at 4897 Karl RD

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

  1. Miiran AdenCase Manager/Care Coordinator1134623853
  2. Nadia AhmedCase Manager/Care Coordinator1578457826
  3. Emileigh AllenSocial Worker1043037575
  4. Jennifer AllenCase Manager/Care Coordinator1427901966
  5. Georgina AmponsahPsychiatric/Mental Health Registered Nurse1588308118
  6. Chelsea AndrixSocial Worker1629938766

Verify Gregory D. James 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 S 0020097    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Gregory D. James among 9,815 clinical social worker records in Ohio

Gregory D. James, MS, LSW is one of 9,815 clinical social worker records with a practice address in Ohio. 13% 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2007 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,379 clinical social worker records list a practice address in Columbus

They are 1,379 of the 36,491 NPPES records with a practice address in Columbus, and 9,815 clinical social worker records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,815 in Ohio → Every provider in Columbus → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Mary Decenzo, LISWColumbus, OH 432291386084788
  2. Amy Jacobs, MSW LISWColumbus, OH 432291003936097
  3. Deborah Lee, LISWColumbus, OH 432291477856797
  4. Susan McCrary, L.I.S.W.Columbus, OH 432291508057985
  5. Richard Mentzer, LISW BCDColumbus, OH 432291164417440
  6. Deidre Palmer, LSWColumbus, OH 432291679763189
  7. William PhillipsColumbus, OH 432291629167804
  8. Kellie Rae, LISWColumbus, OH 432291700076817

Common questions

What is Gregory D. James, MS, LSW's NPI number?

Gregory D. James, MS, LSW's National Provider Identifier (NPI) is 1659442986, issued on Nov 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory D. James, MS, LSW located?

The NPPES record lists a practice address at 4897 Karl RD, Columbus, OH, 43229. Phone: (614) 846-2588. Providers update this record themselves, so call before visiting.

How can I verify Gregory D. James, MS, LSW's license?

NPPES lists Ohio license number S 0020097, 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.