Seymour Block, D.O.
Psychiatry Physician · Great Neck, NY
Seymour Block, D.O. is a psychiatry physician with a practice address in Great Neck, New York, and NPI 1023162773, issued on Jan 22, 2007. Check the license (New York 116242, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Seymour Block
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 116242 NY
Self-reported in NPPES; status is on the state search - Practice location
- 310 E Shore RD, Great Neck, NY 11023
- Phone
- (516) 829-8067
- Enumerated
- Jan 22, 2007
- Entity
- Type 1 · individual
Also registered at 310 E Shore RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Seymour Block in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 116242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% fewer Medicare Part D claims than the average psychiatry physician in 2024
222 Medicare Part D claims for 20 beneficiaries, against an average of 1,010 among the 32,287 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Alprazolam38 claims
- Zolpidem Tartrate23 claims
- Trintellix17 claims
- Vilazodone Hcl16 claims
- Lamotrigine14 claims
- Trazodone Hcl14 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.
Industry payments in 2024: $477.12
11 payments, mostly food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc.. The 12,691 providers of this specialty with any payment received $4,902.45 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
52 psychiatry physician records list a Great Neck practice address
They are 52 of the 2,508 NPPES records with a Great Neck practice address, and 6,167 psychiatry physician records in New York.
All 52 in Great Neck → All 6,167 in New York → Every provider in Great Neck →
Other psychiatry physician records in New York
- Muhammad AadilBronx, NY1366928947
- Geetha Aakalu, M.D.Monticello, NY1770628661
- Harry Aaron, M.D.New York, NY1821116187
- Lisa Aaron, MDPeekskill, NY1316097934
- Shelley AaronsNew York, NY1770883258
- Benjamin Abastillas, M.D.Hyde Park, NY1750439832
- Tessie AbastillasMarcy, NY1801098496
- Ashraf Abaza, M.D.New York, NY1831105246
- Israr Abbasi, MDLakewood, NY1518925437
- Maheen Abbasi, M.D.Bronx, NY1225480965
Common questions
What is Seymour Block, D.O.'s NPI number?
Seymour Block, D.O.'s National Provider Identifier (NPI) is 1023162773, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Seymour Block, D.O. located?
The NPPES record lists a practice address at 310 E Shore RD, Great Neck, NY, 11023. Phone: (516) 829-8067. Providers update this record themselves, so call before visiting.
How can I verify Seymour Block, D.O.'s license?
NPPES lists New York license number 116242, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Seymour Block, D.O. prescribe under Medicare Part D?
In 2024, Seymour Block, D.O. had 222 Medicare Part D claims for 20 beneficiaries; the average among psychiatry physician prescribers was 1,010. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.