NPPES file of Aug 9, 2026

Lisa Ritter-Kahn, D.M.D.

Pediatric Dentistry · Woodbury, NY

Lisa Ritter-Kahn, D.M.D. is a pediatric dentistry with a practice address in Woodbury, New York, and NPI 1568820710, issued on Feb 3, 2016. Check the license (New York 039520-1, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568820710
Name
Lisa Ritter-Kahn
Credential
D.M.D.
Primary taxonomy
Pediatric Dentistry 1223P0221X
License number
039520-1 NY
Self-reported in NPPES; status is on the state search
Practice location
800 Woodbury RD, Woodbury, NY 11797
Phone
(516) 921-0400
Enumerated
Feb 3, 2016
Record last updated
Feb 3, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(516) 921-8629
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.
Download card Updates feed

8 nearest pediatric dentistry records → All 935 in New York → Look up another NPI →

Also registered at 800 Woodbury RD

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

  1. Richard Abrash, M.D.Family Medicine Physician1225087703
  2. Peter Akl, DDSGeneral Practice Dentistry1871901348
  3. Christina Bonaventura, D.D.S.General Practice Dentistry1528371465
  4. Daniel Coyle, DDSGeneral Practice Dentistry1326456898
  5. Julie Desimone, D.M.D.Dentist1740488584
  6. Harvey Goldwasser, DDSPeriodontics1669739843

Verify Lisa Ritter-Kahn 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 039520-1    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $150.00

1 payment: education; the largest payer was Straumann USA LLC. The 2,607 providers of this specialty with any payment received $434.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Ritter-Kahn$150.00
  2. Specialty average$434.77

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

Lisa Ritter-Kahn among 935 pediatric dentistry records in New York

Lisa Ritter-Kahn, D.M.D. is one of 935 pediatric dentistry records with a practice address in New York. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 68% of them.

  • NPI issued2016 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2016 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in New York

There are 935 pediatric dentistry records in New York.

All 935 in New York → Every provider in Woodbury → Pediatric Dentistry nationwide →

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Douglas Schildhaus, D.M.D.Woodbury, NY 117971922485937
  2. Peter Rosenthal, D.D.S.West Islip, NY 117951568679389
  3. Tiffany Brady, DMDStony Brook, NY 117941407292824
  4. Shradha DuggalStony Brook, NY 117941376137893
  5. Fred Ferguson, DDSStony Brook, NY 117941194856872
  6. Rhona Sherwin, DDSStony Brook, NY 117941912153461
  7. Matthew ZimmerStony Brook, NY 117941972922599
  8. Tanny Josen, D.D.S.Hicksville, NY 118011821219692

Common questions

What is Lisa Ritter-Kahn, D.M.D.'s NPI number?

Lisa Ritter-Kahn, D.M.D.'s National Provider Identifier (NPI) is 1568820710, issued on Feb 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Ritter-Kahn, D.M.D. located?

The NPPES record lists a practice address at 800 Woodbury RD, Woodbury, NY, 11797. Phone: (516) 921-0400. Providers update this record themselves, so call before visiting.

How can I verify Lisa Ritter-Kahn, D.M.D.'s license?

NPPES lists New York license number 039520-1, as entered by the provider. Search the New York 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.