NPPES file of Aug 9, 2026

Leonard Gary Lang, DMD

General Practice Dentistry · Rochester, NY

Leonard Gary Lang, DMD is a general practice dentistry with a practice address in Rochester, New York, and NPI 1235239484, issued on Sep 25, 2006. Check the license 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
1235239484
Name
Leonard Gary Lang
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
543 Long Pond RD, Rochester, NY 14612
Phone
(585) 227-4190
Enumerated
Sep 25, 2006
Record last updated
Jul 21, 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.
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Also registered at 543 Long Pond RD

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

  1. Jessica Lang, DDSGeneral Practice Dentistry1790143592

Verify Leonard Gary Lang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
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Leonard Gary Lang among 7,828 general practice dentistry records in New York

Leonard Gary Lang, DMD is one of 7,828 general practice dentistry records with a practice address in New York. 60% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 65% newer
  • In a Medicare fileNo · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 79% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

232 general practice dentistry records list a practice address in Rochester

They are 232 of the 20,520 NPPES records with a practice address in Rochester, and 7,828 general practice dentistry records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Theodore Eckermann, DDSRochester, NY 146121164593737
  2. Cynthia Groves, DDSRochester, NY 146121619039690
  3. Donald Groves, DDSRochester, NY 146121801958889
  4. Jessica Lang, DDSRochester, NY 146121790143592
  5. Christopher Miller, DDSRochester, NY 146121003212028
  6. Timothy O'Leary, DDSRochester, NY 146121699831453
  7. Joseph Vollo, D.D.S.Rochester, NY 146121568800787
  8. Maria Abeyounis, DDSRochester, NY 146111881606218

Common questions

What is Leonard Gary Lang, DMD's NPI number?

Leonard Gary Lang, DMD's National Provider Identifier (NPI) is 1235239484, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leonard Gary Lang, DMD located?

The NPPES record lists a practice address at 543 Long Pond RD, Rochester, NY, 14612. Phone: (585) 227-4190. Providers update this record themselves, so call before visiting.

How can I verify Leonard Gary Lang, DMD's license?

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.