NPPES file of Aug 9, 2026

Ryan Zlotkowski, DMD

General Practice Dentistry · Riverdale, NJ

Ryan Zlotkowski, DMD is a general practice dentistry with a practice address in Riverdale, New Jersey, and NPI 1700917127, issued on Mar 8, 2007. Check the license (New Jersey 22D102289100, as entered in NPPES) with the New Jersey 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
1700917127
Name
Ryan Zlotkowski
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
22D102289100 NJ
Self-reported in NPPES; status is on the state search
Practice location
27 Newark Pompton Tpke, Riverdale, NJ 07457
Phone
(973) 835-0702
Enumerated
Mar 8, 2007
Record last updated
May 5, 2026
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 27 Newark Pompton Tpke

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

  1. Donald Bogert, DMDGeneral Practice Dentistry1457491771
  2. Lauren Salch, D.M.D.General Practice Dentistry1912038613

Verify Ryan Zlotkowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 22D102289100
    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 Jersey license search

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81% fewer Medicare Part D claims than the average general practice dentistry in 2024

16 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Ryan Zlotkowski16
  2. Specialty average83

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.

Ryan Zlotkowski among 4,085 general practice dentistry records in New Jersey

Ryan Zlotkowski, DMD is one of 4,085 general practice dentistry records with a practice address in New Jersey. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 34% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 general practice dentistry records list a practice address in Riverdale

They are 7 of the 141 NPPES records with a practice address in Riverdale, and 4,085 general practice dentistry records in New Jersey.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Donald Bogert, DMDRiverdale, NJ 074571457491771
  2. Keiko Hutchinson, D.M.D.Riverdale, NJ 074571952511487
  3. Sookie Hwang, DDSRiverdale, NJ 074571508134842
  4. Eun Young Lee, D.M.D.Riverdale, NJ 074571275980484
  5. Bruce Leibowitz, DDSRiverdale, NJ 074571154313328
  6. Lauren Salch, D.M.D.Riverdale, NJ 074571912038613
  7. Thomas Hafner, DMD LLCUpper Saddle River, NJ 074581881757789
  8. David Kahn, D.M.D.Ringwood, NJ 074561861610420

Common questions

What is Ryan Zlotkowski, DMD's NPI number?

Ryan Zlotkowski, DMD's National Provider Identifier (NPI) is 1700917127, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Zlotkowski, DMD located?

The NPPES record lists a practice address at 27 Newark Pompton Tpke, Riverdale, NJ, 07457. Phone: (973) 835-0702. Providers update this record themselves, so call before visiting.

How can I verify Ryan Zlotkowski, DMD's license?

NPPES lists New Jersey license number 22D102289100, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Zlotkowski, DMD prescribe under Medicare Part D?

In 2024, Ryan Zlotkowski, DMD had 16 Medicare Part D claims; 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.