NPPES file of Aug 9, 2026

Kathleen Alcorn, MSSA

Social Worker · Cleveland, OH

Kathleen Alcorn, MSSA is a social worker with a practice address in Cleveland, Ohio, and NPI 1376715060, issued on Apr 2, 2008. Check the license (Ohio I0005166, 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
1376715060
Name
Kathleen Alcorn
Credential
MSSA
Primary taxonomy
Social Worker 104100000X
License number
I0005166 OH
Self-reported in NPPES; status is on the state search
Practice location
9500 Euclid Ave, Cleveland, OH 44195
Phone
(216) 444-2200
Enumerated
Apr 2, 2008
Record last updated
May 2, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080418000368); 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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Also registered at 9500 Euclid Ave

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

  1. Ksenia Aaron, M.D.Otolaryngology Physician1891176582
  2. Maher Abbas, MDColon & Rectal Surgery Physician1508937491
  3. Mohammad Abbasi, MDClinical Cardiac Electrophysiology Physician1346730603
  4. Mahmoud AbbassyStudent in an Organized Health Care Education/Training Program1366872574
  5. Cassandra Abbatemarco, CNPPsychiatric/Mental Health Nurse Practitioner1417645144
  6. Walid Abboud, MDInternal Medicine Physician1245295559

Verify Kathleen Alcorn 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 I0005166
    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. Sondermind Provider Network LLCColumbus, OH

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

1,014 social worker records list a practice address in Cleveland

They are 1,014 of the 30,748 NPPES records with a practice address in Cleveland, and 11,239 social worker records in Ohio.

Other social worker records in Ohio

  1. Tara Abbas, SWTMedina, OH1770456154
  2. Sherri Abbott, LSWXenia, OH1194244459
  3. Haneen Abdel-Nabi, SWTCleveland, OH1164142816
  4. Muna Abdi-HarroudColumbus, OH1760147797
  5. Cyril Abdiel-Candor, LSWBlue Ash, OH1699335489
  6. Paige AbdinorHamilton, OH1255116356
  7. Julia Abdoney, LSWToledo, OH1396414645
  8. Asha Abdulle, LSWWhitehall, OH1447874045
  9. Hannah AbelFairborn, OH1457096034
  10. Faith AbeytaOttawa, OH1447903422

Common questions

What is Kathleen Alcorn, MSSA's NPI number?

Kathleen Alcorn, MSSA's National Provider Identifier (NPI) is 1376715060, issued on Apr 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Alcorn, MSSA located?

The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (216) 444-2200. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Alcorn, MSSA's license?

NPPES lists Ohio license number I0005166, 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.

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.