NPPES file of Aug 9, 2026

Marvin L. Corman, M.D.

Surgical Oncology Physician · Stony Brook, NY

Marvin L. Corman, M.D. is a surgical oncology physician with a practice address in Stony Brook, New York, and NPI 1700808532, issued on Jul 24, 2006. Check the license (New York 222021, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700808532
Name
Marvin L. Corman
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
222021 NY
Self-reported in NPPES; status is on the state search
Practice location
University Hospital, L5 100 Nicolos RD, Stony Brook, NY 11794
Phone
(631) 444-2565
Enumerated
Jul 24, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
02182052 NY
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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8 nearest surgical oncology physician records → All 209 in New York → Look up another NPI →

Verify Marvin L. Corman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 222021    Check 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
Open the New York license search

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Industry payments in 2024: $159.43

1 payment: food and beverage; the largest payer was Stryker Corporation. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marvin Corman$159.43
  2. Specialty average$4,224.74

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Marvin L. Corman among 209 surgical oncology physician records in New York

Marvin L. Corman, M.D. is one of 209 surgical oncology physician records with a practice address in New York. 74% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 66% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2007 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Oncology Physician providers in New York

There are 209 surgical oncology physician records in New York.

All 209 in New York → Every provider in Stony Brook → Surgical Oncology Physician nationwide →

The 8 surgical oncology physician records with the nearest ZIP codes

  1. Sherif Abdel-Misih, M.D.Stony Brook, NY 117941255501250
  2. Lukasz Czerwonka, M.D.Stony Brook, NY 117941841519329
  3. Georgios Georgakis, M.D., PH. D.Stony Brook, NY 117941952508038
  4. Aaron Sasson, MDStony Brook, NY 117941073563953
  5. Jana Deitch, M.D.Smithtown, NY 117871033343702
  6. Martyn Burk, M.D.East Setauket, NY 117331629097001
  7. Brian O'Hea, M.D.East Setauket, NY 117331982623948
  8. William Smithy, M.D.East Setauket, NY 117331235158155

Common questions

What is Marvin L. Corman, M.D.'s NPI number?

Marvin L. Corman, M.D.'s National Provider Identifier (NPI) is 1700808532, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marvin L. Corman, M.D. located?

The NPPES record lists a practice address at University Hospital, L5 100 Nicolos RD, Stony Brook, NY, 11794. Phone: (631) 444-2565. Providers update this record themselves, so call before visiting.

How can I verify Marvin L. Corman, M.D.'s license?

NPPES lists New York license number 222021, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.