Allen I. Grafstein, D.D.S.
Dentist · Staten Island, NY
Allen I. Grafstein, D.D.S. is a dentist with a practice address in Staten Island, New York, and NPI 1154547289, issued on Apr 17, 2007. Check the license (New York 043468, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allen I. Grafstein
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 043468 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2936 Hylan Blvd, Staten Island, NY 10306
- Phone
- (718) 987-6453
- Enumerated
- Apr 17, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (718) 980-4588
- Entity
- Type 1 · individual
Also registered at 2936 Hylan Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Diaz, DDSGeneral Practice Dentistry1780044529
- Sandra Kaplan, D.D.S.Dentist1417173535
Verify Allen I. Grafstein 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 043468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average dentist in 2024
71 Medicare Part D claims for 41 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin24 claims
- Chlorhexidine Gluconate17 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.
101 dentist records list a practice address in Staten Island
They are 101 of the 12,351 NPPES records with a practice address in Staten Island, and 5,918 dentist records in New York.
All 101 in Staten Island → All 5,918 in New York → Every provider in Staten Island →
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- Seema Abdullah, DDSBuffalo, NY1427258565
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Common questions
What is Allen I. Grafstein, D.D.S.'s NPI number?
Allen I. Grafstein, D.D.S.'s National Provider Identifier (NPI) is 1154547289, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Allen I. Grafstein, D.D.S. located?
The NPPES record lists a practice address at 2936 Hylan Blvd, Staten Island, NY, 10306. Phone: (718) 987-6453. Providers update this record themselves, so call before visiting.
How can I verify Allen I. Grafstein, D.D.S.'s license?
NPPES lists New York license number 043468, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Allen I. Grafstein, D.D.S. prescribe under Medicare Part D?
In 2024, Allen I. Grafstein, D.D.S. had 71 Medicare Part D claims for 41 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.