Glenn Laurence Gittelson, DDS
General Practice Dentistry · Merrick, NY
Glenn Laurence Gittelson, DDS is a general practice dentistry with a practice address in Merrick, New York, and NPI 1821169152, issued on Nov 10, 2006. Check the license (New York 037683, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glenn Laurence Gittelson
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 037683 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3130 Denton Dr, Merrick, NY 11566
- Phone
- (516) 771-8777
- Enumerated
- Nov 10, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (516) 771-8558
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,828 in New York → Look up another NPI →
Verify Glenn Laurence Gittelson 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 037683Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average general practice dentistry in 2024
37 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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 Laurence Gittelson among 7,828 general practice dentistry records in New York
Glenn Laurence Gittelson, DDS 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. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
21 general practice dentistry records list a practice address in Merrick
They are 21 of the 782 NPPES records with a practice address in Merrick, and 7,828 general practice dentistry records in New York.
All 7,828 in New York → Every provider in Merrick → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jeffrey Caso, D.D.S.Merrick, NY 115661104911460
- Robert Coleman, DMDMerrick, NY 115661861534851
- John Ellwood, DMDMerrick, NY 115661710199252
- Richard Ellwood, D.D.S.Merrick, NY 115661265644116
- Louis Guzman, DMDMerrick, NY 115661619007622
- James Hensley, D.D.S., F.A.G.D.Merrick, NY 115661962527598
- Ian Kashinsky, D.D.S.Merrick, NY 115661912081563
- Stuart Knee, DDSMerrick, NY 115661578552147
Common questions
What is Glenn Laurence Gittelson, DDS's NPI number?
Glenn Laurence Gittelson, DDS's National Provider Identifier (NPI) is 1821169152, issued on Nov 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glenn Laurence Gittelson, DDS located?
The NPPES record lists a practice address at 3130 Denton Dr, Merrick, NY, 11566. Phone: (516) 771-8777. Providers update this record themselves, so call before visiting.
How can I verify Glenn Laurence Gittelson, DDS's license?
NPPES lists New York license number 037683, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Glenn Laurence Gittelson, DDS prescribe under Medicare Part D?
In 2024, Glenn Laurence Gittelson, DDS had 37 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.