NPPES file of Aug 9, 2026

Michael David Kosdon, DDS

Dentist · New York, NY

Michael David Kosdon, DDS is a dentist with a practice address in New York, New York, and NPI 1003911850, issued on Sep 14, 2006. Check the license (New York 0549844, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003911850
Name
Michael David Kosdon
Credential
DDS
Primary taxonomy
Dentist 122300000X
License numbers
0549844 NY
46848 CA
Self-reported in NPPES; status is on the state search
Practice location
30 Central Park S RM 12D, New York, NY 10019
Phone
(212) 658-1440
Enumerated
Sep 14, 2006
Record last updated
Oct 12, 2022
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

Verify Michael David Kosdon 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 0549844
    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.

Michael David Kosdon among 5,918 dentist records in New York

Michael David Kosdon, DDS is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 74% newer
  • In a Medicare fileNo · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,105 dentist records list a practice address in New York

They are 1,105 of the 98,468 NPPES records with a practice address in New York, and 5,918 dentist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 dentist records with the nearest ZIP codes

  1. Ronald Birnbaum, D.D.S., M.P.H.New York, NY 100191699779942
  2. David Chen, DDS FAGD CDTNy, NY 100191265537120
  3. John Hulbrock, DDSNew York, NY 100191104931849
  4. Eric Josephson, DMDNew York, NY 100191679581995
  5. Altay Khanmamedov, DDSNew York, NY 100191437114170
  6. Thomas Lovetere, D.D.S.New York, NY 100191710072517
  7. Jerome Lustbader, D.M.DNew York, NY 100191194826941
  8. David Poiman, DMDNew York, NY 100191205927985

Common questions

What is Michael David Kosdon, DDS's NPI number?

Michael David Kosdon, DDS's National Provider Identifier (NPI) is 1003911850, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael David Kosdon, DDS located?

The NPPES record lists a practice address at 30 Central Park S RM 12D, New York, NY, 10019. Phone: (212) 658-1440. Providers update this record themselves, so call before visiting.

How can I verify Michael David Kosdon, DDS's license?

NPPES lists New York license number 0549844, 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. 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.