NPPES file of Aug 9, 2026

Karen Ellen Schen, D.D.S.

General Practice Dentistry · Hudson, OH

Karen Ellen Schen, D.D.S. is a general practice dentistry with a practice address in Hudson, Ohio, and NPI 1487795159, issued on Feb 8, 2007. Check the license (Ohio 20989, 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
1487795159
Name
Karen Ellen Schen
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
20989 OH
Self-reported in NPPES; status is on the state search
Practice location
126 W Streetsboro St, Hudson, OH 44236
Phone
(330) 650-0042
Enumerated
Feb 8, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(330) 650-0740
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 126 W Streetsboro St

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

  1. William Keller, ODOptometrist1053495010

Verify Karen Ellen Schen 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 20989
    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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40% more Medicare Part D claims than the average general practice dentistry in 2024

116 Medicare Part D claims for 62 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. Karen Schen116
  2. Specialty average83

Most prescribed

  1. Amoxicillin68 claims
  2. Sodium Fluoride20 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: $638.49

4 payments; by number, the most common kind was travel and lodging; the largest payer was Zimvie 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. Karen Schen$638.49
  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.

11 general practice dentistry records list a practice address in Hudson

They are 11 of the 482 NPPES records with a practice address in Hudson, 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 Karen Ellen Schen, D.D.S.'s NPI number?

Karen Ellen Schen, D.D.S.'s National Provider Identifier (NPI) is 1487795159, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Karen Ellen Schen, D.D.S. located?

The NPPES record lists a practice address at 126 W Streetsboro St, Hudson, OH, 44236. Phone: (330) 650-0042. Providers update this record themselves, so call before visiting.

How can I verify Karen Ellen Schen, D.D.S.'s license?

NPPES lists Ohio license number 20989, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Karen Ellen Schen, D.D.S. prescribe under Medicare Part D?

In 2024, Karen Ellen Schen, D.D.S. had 116 Medicare Part D claims for 62 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.