NPPES file of Aug 9, 2026

Alyssa M. Kowalski, DDS

General Practice Dentistry · Willowick, OH

Alyssa M. Kowalski, DDS is a general practice dentistry with a practice address in Willowick, Ohio, and NPI 1669784021, issued on Jul 13, 2010. Check the license (Ohio 23245, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669784021
Name
Alyssa M. Kowalski
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
23245 OH
Self-reported in NPPES; status is on the state search
Practice location
250 E. 312TH St., Willowick, OH 44095
Phone
(440) 944-3575
Enumerated
Jul 13, 2010
Record last updated
Feb 9, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(440) 944-6849
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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Verify Alyssa M. Kowalski 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 23245
    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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17% fewer Medicare Part D claims than the average general practice dentistry in 2024

69 Medicare Part D claims for 50 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. Alyssa Kowalski69
  2. Specialty average83

Most prescribed

  1. Amoxicillin35 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: $51.31

5 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, 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. Alyssa Kowalski$51.31
  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.

2 general practice dentistry records list a practice address in Willowick

They are 2 of the 139 NPPES records with a practice address in Willowick, and 3,986 general practice dentistry records in Ohio.

Other general practice dentistry records in Ohio

  1. Barry Aab, D.D.S.Wapakoneta, OH1467482471
  2. Kristin Abbas, D.D.S.West Chester, OH1396976932
  3. Razan Abbass, DDSParma Heights, OH1831162742
  4. Kamal Abdel-Wahab, D.D.S.Springfield, OH1568608610
  5. Sulekha Abdi, DDSMansfield, OH1861838427
  6. Rahim Abdul, B.D.SYoungstown, OH1083979603
  7. Mohammed Abdul HaqCleveland, OH1255914792
  8. Asim Abdul Quader, B.D.S., MS.Cleveland, OH1255905550
  9. Abrar Abdul-Latif, DDSToledo, OH1134343759
  10. Mehboob Abdullah, DDSCleveland, OH1184899692

Common questions

What is Alyssa M. Kowalski, DDS's NPI number?

Alyssa M. Kowalski, DDS's National Provider Identifier (NPI) is 1669784021, issued on Jul 13, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa M. Kowalski, DDS located?

The NPPES record lists a practice address at 250 E. 312TH St., Willowick, OH, 44095. Phone: (440) 944-3575. Providers update this record themselves, so call before visiting.

How can I verify Alyssa M. Kowalski, DDS's license?

NPPES lists Ohio license number 23245, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa M. Kowalski, DDS prescribe under Medicare Part D?

In 2024, Alyssa M. Kowalski, DDS had 69 Medicare Part D claims for 50 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), 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.