Registry data as of Aug 27, 2026

Dorothy Kassab, D.D.S.

General Practice Dentistry · Canastota, NY

Dorothy Kassab, D.D.S. is a general practice dentistry with a practice address in Canastota, New York, and NPI 1245253137, issued on Jul 25, 2006. Check the license (New York 049074, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1245253137
Name
Dorothy Kassab
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
049074 NY
Self-reported in NPPES; status is on the state search
Practice location
118 S Main St, Canastota, NY 13032
Phone
(315) 697-9287
Enumerated
Jul 25, 2006
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 118 S Main St

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

  1. Juan Kassab, D.M.DGeneral Practice Dentistry1992729271

Verify Dorothy Kassab in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 049074
    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 New York 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.

71% fewer Medicare Part D claims than the average general practice dentistry in 2024

24 Medicare Part D claims for 19 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Dorothy Kassab24
  2. Specialty average83

Most prescribed

  1. Amoxicillin17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $43.50

4 payments, mostly food and beverage; the largest payer was Sonendo Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dorothy Kassab$43.50
  2. Specialty average$597.01

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

3 general practice dentistry records list a Canastota practice address

They are 3 of the 79 NPPES records with a Canastota practice address, and 7,828 general practice dentistry records in New York.

Other general practice dentistry records in New York

  1. Samantha Aaron, DMDNew York, NY1972733178
  2. Bruce Aaronson, D.D.S.Oneonta, NY1881670107
  3. Theodore Aaronson, DDSNew York, NY1679540124
  4. William Aaronson, DDSFreeport, NY1619071271
  5. Falka Abaci, MDBrooklyn, NY1639252356
  6. Laarni Abanto, D.M.D.Bronx, NY1295896413
  7. Lester Abbamonte, D.D.S.Rochester, NY1679624076
  8. Timothy Abbamonte, D.D.S.Rochester, NY1780735183
  9. Gregory Abbott, D.D.S.Getzville, NY1285857912
  10. Avraham Abboudi, DMDStaten Island, NY1063537421

Common questions

What is Dorothy Kassab, D.D.S.'s NPI number?

Dorothy Kassab, D.D.S.'s National Provider Identifier (NPI) is 1245253137, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dorothy Kassab, D.D.S. located?

The NPPES record lists a practice address at 118 S Main St, Canastota, NY, 13032. Phone: (315) 697-9287. Providers update this record themselves, so call before visiting.

How can I verify Dorothy Kassab, D.D.S.'s license?

NPPES lists New York license number 049074, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Dorothy Kassab, D.D.S. prescribe under Medicare Part D?

In 2024, Dorothy Kassab, D.D.S. had 24 Medicare Part D claims for 19 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.