NPPES file of Aug 9, 2026

John Eric Johnston, LSW

Clinical Social Worker · Marietta, OH

John Eric Johnston, LSW is a clinical social worker with a practice address in Marietta, Ohio, and NPI 1447758180, issued on Jan 29, 2018. Check the license (Ohio S.1700582, 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
1447758180
Name
John Eric Johnston
Credential
LSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
S.1700582 OH
Self-reported in NPPES; status is on the state search
Practice location
207D Colegate Dr, Marietta, OH 45750
Phone
(740) 376-0903
Enumerated
Jan 29, 2018
Record last updated
Apr 9, 2026
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 207D Colegate Dr

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

  1. Heather Aldridge, LSWCounselor1942715388
  2. Madison AndersonCase Manager/Care Coordinator1285232017
  3. Malorie ArcherCase Manager/Care Coordinator1184266306
  4. Trisha Bail, MSN, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1497372080
  5. Cassandra BakerCase Manager/Care Coordinator1922718147
  6. Kortney BakerCase Manager/Care Coordinator1134798614

Verify John Eric Johnston 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.1700582    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.

John Eric Johnston among 9,815 clinical social worker records in Ohio

John Eric Johnston, 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 2018, is newer than 63% of them.

  • NPI issued2018 · 63% of these records are older, 27% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2026 · 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).

14 clinical social worker records list a practice address in Marietta

They are 14 of the 1,141 NPPES records with a practice address in Marietta, 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 Marietta → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Erin Donofrio, LICSWMarietta, OH 457501770722852
  2. Brandi Douglass, MSW, LISWMarietta, OH 457501700546652
  3. Annelle Edwards, MSW, LISWMarietta, OH 457501992905509
  4. Molly Fiedler, LISWMarietta, OH 457501184412223
  5. Rosemary Holderman, LSWMarietta, OH 457501679644462
  6. Karen Hunsaker, LISW, LICDCMarietta, OH 457501114244696
  7. Debra Kosko, LISWMarietta, OH 457501558432484
  8. Lisa La Du, MSW, LISWMarietta, OH 457501366479784

Common questions

What is John Eric Johnston, LSW's NPI number?

John Eric Johnston, LSW's National Provider Identifier (NPI) is 1447758180, issued on Jan 29, 2018. An NPI identifies a provider in billing; it is not a license.

Where is John Eric Johnston, LSW located?

The NPPES record lists a practice address at 207D Colegate Dr, Marietta, OH, 45750. Phone: (740) 376-0903. Providers update this record themselves, so call before visiting.

How can I verify John Eric Johnston, LSW's license?

NPPES lists Ohio license number S.1700582, 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.