NPPES file of Aug 9, 2026

Sin Sze Chai, LISW

Clinical Social Worker · Mansfield, OH

Sin Sze Chai, LISW is a clinical social worker with a practice address in Mansfield, Ohio, and NPI 1639063209, issued on Jun 6, 2025. Check the license (Ohio I.2506736, 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
1639063209
Name
Sin Sze Chai
Credential
LISW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
I.2506736 OH
Self-reported in NPPES; status is on the state search
Practice location
1362 Olivesburg RD, Mansfield, OH 44905
Phone
(614) 321-5029
Enumerated
Jun 6, 2025
Record last updated
Jun 6, 2025
Medicare enrollment
Enrolled (PECOS I20260220002290); may accept 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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Verify Sin Sze Chai 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 I.2506736
    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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Sin Sze Chai among 9,815 clinical social worker records in Ohio

Sin Sze Chai, LISW 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 2025, is newer than 96% of them.

  • NPI issued2025 · 96% of these records are older, 1% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2018 · median 2011 among the 1,903 with a school on file
  • Record last updated2025 · 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).

108 clinical social worker records list a practice address in Mansfield

They are 108 of the 2,715 NPPES records with a practice address in Mansfield, 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. Wesley Kyser, LISW-S, LICDCMansfield, OH 449051013397595
  2. Cindy Lewis, LISW-SMansfield, OH 449051487931135
  3. Savanah NiroskyMansfield, OH 449051215898796
  4. Diane Soltesz, LISWMansfield, OH 449051770277550
  5. Beth Sommers-Souder, MSW, LISW-SMansfield, OH 449051578189908
  6. Valerie Aubel, LISWMansfield, OH 449061740394188
  7. Christy Barnes, MSW, LSWMansfield, OH 449041912157413
  8. Jeffrey Benner, LISWMansfield, OH 449061295745404

Common questions

What is Sin Sze Chai, LISW's NPI number?

Sin Sze Chai, LISW's National Provider Identifier (NPI) is 1639063209, issued on Jun 6, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Sin Sze Chai, LISW located?

The NPPES record lists a practice address at 1362 Olivesburg RD, Mansfield, OH, 44905. Phone: (614) 321-5029. Providers update this record themselves, so call before visiting.

How can I verify Sin Sze Chai, LISW's license?

NPPES lists Ohio license number I.2506736, 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.