Sharon Ann Finkelstein, M.D.
Psychiatry Physician · Great Neck, NY
Sharon Ann Finkelstein, M.D. is a psychiatry physician with a practice address in Great Neck, New York, and NPI 1154539195, issued on May 21, 2007. Check the license (New York 190401, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sharon Ann Finkelstein
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 190401 NY
Self-reported in NPPES; status is on the state search - Practice location
- 10 Canterbury RD Apt 2C, Great Neck, NY 11021
- Phone
- (516) 946-3992
- Enumerated
- May 21, 2007
- Record last updated
- Jan 23, 2023
- Fax
- (516) 466-0737
- Medicaid ID
- 03672882 NY
- Medicare enrollment
- Enrolled (PECOS I20080111000113); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Verify Sharon Ann Finkelstein 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 190401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average psychiatry physician in 2024
482 Medicare Part D claims for 22 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Alprazolam74 claims
- Escitalopram Oxalate36 claims
- Clonazepam33 claims
- Lamotrigine29 claims
- Quetiapine Fumarate26 claims
- Bupropion Xl22 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.
Sharon Ann Finkelstein among 6,589 psychiatry physician records in New York
Sharon Ann Finkelstein, M.D. is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 44% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1989 · median 2002 among the 2,559 with a school on file
- Record last updated2023 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 psychiatry physician records list a practice address in Great Neck
They are 52 of the 2,508 NPPES records with a practice address in Great Neck, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Great Neck → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Raymond Behr, M.D.Great Neck, NY 110211780681619
- Ronald Cohen, M.D.Great Neck, NY 110211629151105
- Arthur Eisen, MDGreat Neck, NY 110211083791214
- Warren Goodman, MDGreat Neck, NY 110211063595528
- Jack Katz, MDGreat Neck, NY 110211225008030
- Jordan Klesmer, MDGreat Neck, NY 110211407925779
- Leila Laitman, M.D.Great Neck, NY 110211962406819
- Harold Levinson, MDGreat Neck, NY 110211659370781
Common questions
What is Sharon Ann Finkelstein, M.D.'s NPI number?
Sharon Ann Finkelstein, M.D.'s National Provider Identifier (NPI) is 1154539195, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sharon Ann Finkelstein, M.D. located?
The NPPES record lists a practice address at 10 Canterbury RD Apt 2C, Great Neck, NY, 11021. Phone: (516) 946-3992. Providers update this record themselves, so call before visiting.
How can I verify Sharon Ann Finkelstein, M.D.'s license?
NPPES lists New York license number 190401, 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 Sharon Ann Finkelstein, M.D. prescribe under Medicare Part D?
In 2024, Sharon Ann Finkelstein, M.D. had 482 Medicare Part D claims for 22 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.