Barrett Eisenstat, M.D.
Dermatology Physician · Oceanside, NY
Barrett Eisenstat, M.D. is a dermatology physician with a practice address in Oceanside, New York, and NPI 1285631176, issued on Jul 7, 2005. Check the license (New York 130692-2, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Barrett Eisenstat
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 130692-2 NY
Self-reported in NPPES; status is on the state search - Practice location
- 258 Merrick RD, Oceanside, NY 11572
- Phone
- (516) 766-0345
- Enumerated
- Jul 7, 2005
- Entity
- Type 1 · individual
Also registered at 258 Merrick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roxanne Abitbol, M.D.Dermatology Physician1841415197
- Michael Cohen, M.D.MOHS-Micrographic Surgery Physician1275531857
- Russell Cohen, M.D.Dermatology Physician1538167242
- Eric Feit, MDDermatology Physician1346701836
- Craig Kornreich, M.D.Dermatology Physician1336146232
- Elie Lowenstein, MDDermatology Physician1417273988
Verify Barrett Eisenstat 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 130692-2Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average dermatology physician in 2024
16 Medicare Part D claims, against an average of 797 among the 12,802 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.
Dermatology Physician providers in New York
There are 1,211 dermatology physician records in New York.
Other dermatology physician records in New York
- Jules Abadi, MDEast Patchogue, NY1093808966
- Dale Abadir, MDRye Brook, NY1396845798
- Roxanne Abitbol, M.D.Oceanside, NY1841415197
- Brian Abittan, M.D.New York, NY1902284482
- Ariel Abraham, M.D.Southampton, NY1548503063
- Peter Accetta, M.D.Orchard Park, NY1912961467
- Jonas Adalsteinsson, MDNew York, NY1881190635
- Lauren Adams, MDMount Kisco, NY1457679243
- Natnaelle Admassu, MD, MSNew York, NY1154909000
- Prince Adotama, M.D.New York, NY1700273349
Common questions
What is Barrett Eisenstat, M.D.'s NPI number?
Barrett Eisenstat, M.D.'s National Provider Identifier (NPI) is 1285631176, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Barrett Eisenstat, M.D. located?
The NPPES record lists a practice address at 258 Merrick RD, Oceanside, NY, 11572. Phone: (516) 766-0345. Providers update this record themselves, so call before visiting.
How can I verify Barrett Eisenstat, M.D.'s license?
NPPES lists New York license number 130692-2, 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 Barrett Eisenstat, M.D. prescribe under Medicare Part D?
In 2024, Barrett Eisenstat, M.D. had 16 Medicare Part D claims; the average among dermatology physician prescribers was 797. 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.
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) 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 27, 2026.