NPPES file of Aug 9, 2026

Tabetha Kassab, OT

Physician Assistant · Livonia, MI

Tabetha Kassab, OT is a physician assistant with a practice address in Livonia, Michigan, and NPI 1508444589, issued on Mar 31, 2021. Check the license (Michigan 5601011082, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508444589
Name
Tabetha Kassab
Credential
OT
Primary taxonomy
Physician Assistant 363A00000X
License number
5601011082 MI
Self-reported in NPPES; status is on the state search
Practice location
20010 Farmington RD, Livonia, MI 48152
Phone
(248) 471-7171
Enumerated
Mar 31, 2021
Record last updated
Mar 9, 2026
Fax
(248) 471-1212
Medicare enrollment
Enrolled (PECOS I20230418002814); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 20010 Farmington RD

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

  1. Aya AjrouchePhysician Assistant1609423201
  2. Tanya AnkawiPhysician Assistant1962183939
  3. Hilary Beebe, M.A.,LLPCProfessional Counselor1962844464
  4. Donald Booth, MSW, CSW, ACSWClinical Social Worker1053350553
  5. Heidi Chriss, PA-CPhysician Assistant1386132355
  6. Theresa Gattari, MDPsychiatry Physician1558867135

Verify Tabetha Kassab in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5601011082
    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 Michigan 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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Industry payments in 2024: $802.82

13 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tabetha Kassab$802.82
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Summit Psychiatric Services, P.L.C.Livonia, MI

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

Tabetha Kassab among 6,989 physician assistant records in Michigan

Tabetha Kassab, OT is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.

  • NPI issued2021 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2021 · median 2017 among the 4,739 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

97 physician assistant records list a practice address in Livonia

They are 97 of the 4,733 NPPES records with a practice address in Livonia, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Gayle Adams, PA-CLivonia, MI 481521366481541
  2. Alison Allor, PA-CLivonia, MI 481521184811036
  3. Barbara Bergeski, P.A.Livonia, MI 481521295705382
  4. Lois Bragg, PALivonia, MI 481521609998228
  5. Kathleen De Bin, PA-CLivonia, MI 481521326165481
  6. Danielle Friedrich, P.A.Livonia, MI 481521053381491
  7. Brian Kilbarger, PALivonia, MI 481521285712638
  8. Diane Lockhart, PALivonia, MI 481521114005550

Common questions

What is Tabetha Kassab, OT's NPI number?

Tabetha Kassab, OT's National Provider Identifier (NPI) is 1508444589, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tabetha Kassab, OT located?

The NPPES record lists a practice address at 20010 Farmington RD, Livonia, MI, 48152. Phone: (248) 471-7171. Providers update this record themselves, so call before visiting.

How can I verify Tabetha Kassab, OT's license?

NPPES lists Michigan license number 5601011082, as entered by the provider. Search the Michigan 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.