Glenn Clifford Landau, DDS
Dentist · Bayside, NY
Glenn Clifford Landau, DDS is a dentist with a practice address in Bayside, New York, and NPI 1245452408, issued on May 3, 2007. Check the license (New York 37546, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glenn Clifford Landau
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 37546 NY
52525 CA
Self-reported in NPPES; status is on the state search - Practice location
- 21402 24TH Ave, Bayside, NY 11360
- Phone
- (718) 225-1119
- Enumerated
- May 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (718) 229-9616
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 21402 24TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Schecht, DPMPodiatrist1992793996
Verify Glenn Clifford Landau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 37546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average dentist in 2024
118 Medicare Part D claims for 90 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin78 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.
Glenn Clifford Landau among 5,918 dentist records in New York
Glenn Clifford Landau, 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. Its NPI, issued in 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 51% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
31 dentist records list a practice address in Bayside
They are 31 of the 1,478 NPPES records with a practice address in Bayside, and 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Bayside → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Steven Abrams, DDSBayside, NY 113601134341308
- Shazia Akhtar, D.D.SBayside, NY 113601326366642
- Elena Friedman, D.M.D.Bayside, NY 113601477675122
- Alan Gold, D.D.S.Bayside, NY 113601619057742
- Stephan Goldstein, DDSBayside, NY 113601093821985
- Alex Greenwald, D.D.S.Bayside, NY 113601922132422
- Robert Hollander, DMDBayside, NY 113601336361591
- Zenovia Kuncio, DDSBayside, NY 113601649593302
Common questions
What is Glenn Clifford Landau, DDS's NPI number?
Glenn Clifford Landau, DDS's National Provider Identifier (NPI) is 1245452408, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Glenn Clifford Landau, DDS located?
The NPPES record lists a practice address at 21402 24TH Ave, Bayside, NY, 11360. Phone: (718) 225-1119. Providers update this record themselves, so call before visiting.
How can I verify Glenn Clifford Landau, DDS's license?
NPPES lists New York license number 37546, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Glenn Clifford Landau, DDS prescribe under Medicare Part D?
In 2024, Glenn Clifford Landau, DDS had 118 Medicare Part D claims for 90 beneficiaries; the average among dentist prescribers was 86. 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.