NPPES file of Aug 9, 2026

Steven Gregory Martin, L.I.S.W.

Clinical Social Worker · Columbus, OH

Steven Gregory Martin, L.I.S.W. is a clinical social worker with a practice address in Columbus, Ohio, and NPI 1518000884, issued on Feb 15, 2007. Check the license (Ohio I0005729, 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
1518000884
Name
Steven Gregory Martin
Credential
L.I.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
I0005729 OH
Self-reported in NPPES; status is on the state search
Practice location
1910 Crown Park CT, Columbus, OH 43235
Phone
(614) 457-8359
Enumerated
Feb 15, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(614) 457-6898
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 1910 Crown Park CT

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

  1. Kimm Cynkar, LISW LICDCClinical Social Worker1467672147
  2. Jackie Schwartz, LISWClinical Social Worker1598823346

Verify Steven Gregory Martin 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 I0005729
    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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Steven Gregory Martin among 9,815 clinical social worker records in Ohio

Steven Gregory Martin, L.I.S.W. 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 2007, is newer than 11% of them.

  • NPI issued2007 · 11% of these records are older, 81% 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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Michael Bayda, LISWColumbus, OH 432351518982826
  2. Cheryl Carter, MSWColumbus, OH 432351457323115
  3. Debra Cohn, PH.D.Columbus, OH 432351104911700
  4. Kimm Cynkar, LISW LICDCColumbus, OH 432351467672147
  5. Susan Dindal, LISWColumbus, OH 432351568512457
  6. Cheryl Dury, LCSW,ATRColumbus, OH 432351821384124
  7. Lindsay Gaertner, MSWColumbus, OH 432351215292891
  8. Nakeia Hudson, LISW-SColumbus, OH 432351104959592

Common questions

What is Steven Gregory Martin, L.I.S.W.'s NPI number?

Steven Gregory Martin, L.I.S.W.'s National Provider Identifier (NPI) is 1518000884, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven Gregory Martin, L.I.S.W. located?

The NPPES record lists a practice address at 1910 Crown Park CT, Columbus, OH, 43235. Phone: (614) 457-8359. Providers update this record themselves, so call before visiting.

How can I verify Steven Gregory Martin, L.I.S.W.'s license?

NPPES lists Ohio license number I0005729, 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.