Timothy Bernard Sullivan, M.D.
Psychiatry Physician · New York, NY
Timothy Bernard Sullivan, M.D. is a psychiatry physician with a practice address in New York, New York, and NPI 1285775932, issued on Feb 8, 2007. Check the license (New York 135140, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Timothy Bernard Sullivan
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 135140 NY
84989 CT
Self-reported in NPPES; status is on the state search - Practice location
- 251 Central Park W Apt 1A, New York, NY 10024
- Phone
- (914) 413-1957
- Enumerated
- Feb 8, 2007
- Record last updated
- Jun 30, 2026
- Fax
- (718) 226-8144
- Medicare enrollment
- Enrolled (PECOS I20110422000216); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 1977
- Entity
- Type 1 · individual
Also registered at 251 Central Park W Apt 1A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cesar Alfonso, M.D.Psychiatry Physician1992855621
- Ryan Dosumu-Johnson, MD, PHDChild & Adolescent Psychiatry Physician1134625734
- Ellen Labinsky, PH.D.Clinical Psychologist1730416256
- Lee Zuckerman Share, PH.DPsychoanalysis Psychologist1851922868
Verify Timothy Bernard Sullivan 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 135140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average psychiatry physician in 2024
187 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Lamotrigine21 claims
- Bupropion Xl18 claims
- Clozapine16 claims
- Levothyroxine Sodium14 claims
- Amlodipine Besylate12 claims
- Atorvastatin Calcium12 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2,604 psychiatry physician records list a practice address in New York
They are 2,604 of the 98,468 NPPES records with a practice address in New York, and 6,589 psychiatry physician records in New York.
All 2,604 in New York → All 6,589 in New York → Every provider in New York →
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
- James Abanishe, M.DNew New, NY1992053573
- Benjamin Abastillas, M.D.Hyde Park, NY1750439832
- Tessie AbastillasMarcy, NY1801098496
- Ashraf Abaza, M.D.New York, NY1831105246
- Israr Abbasi, MDLakewood, NY1518925437
Common questions
What is Timothy Bernard Sullivan, M.D.'s NPI number?
Timothy Bernard Sullivan, M.D.'s National Provider Identifier (NPI) is 1285775932, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Bernard Sullivan, M.D. located?
The NPPES record lists a practice address at 251 Central Park W Apt 1A, New York, NY, 10024. Phone: (914) 413-1957. Providers update this record themselves, so call before visiting.
How can I verify Timothy Bernard Sullivan, M.D.'s license?
NPPES lists New York license number 135140, 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 Timothy Bernard Sullivan, M.D. prescribe under Medicare Part D?
In 2024, Timothy Bernard Sullivan, M.D. had 187 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Timothy Bernard Sullivan, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.