Lawrence Christopher Sullivan, M.D.
Psychiatry Physician · New York, NY
Lawrence Christopher Sullivan, M.D. is a psychiatry physician with a practice address in New York, New York, and NPI 1952554404, issued on Oct 28, 2008. Check the license (New York 193973, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lawrence Christopher Sullivan
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 193973 NY
Self-reported in NPPES; status is on the state search - Practice location
- 346 W 22ND St Apt 3, New York, NY 10011
- Phone
- (212) 255-0712
- Enumerated
- Oct 28, 2008
- Record last updated
- Apr 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (212) 255-0712
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Verify Lawrence Christopher 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 193973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatry physician in 2024
25 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
Lawrence Christopher Sullivan among 6,589 psychiatry physician records in New York
Lawrence Christopher Sullivan, 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 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 38% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2020 · 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).
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 6,589 in New York → Every provider in New York → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Ashraf Abaza, M.D.New York, NY 100111831105246
- Stewart Adelson, M.D.New York, NY 100111942387253
- Camille ArcherNew York, NY 100111881706539
- Henry Cheng, M.D.New York, NY 100111417998014
- David Cordon, M.D.New York, NY 100111619924859
- Martha Crowner, M.D.New York, NY 100111619913407
- Jose Genua, M.D.New York, NY 100111437106002
- Julie Hatterer, MDNew York, NY 100111811086937
Common questions
What is Lawrence Christopher Sullivan, M.D.'s NPI number?
Lawrence Christopher Sullivan, M.D.'s National Provider Identifier (NPI) is 1952554404, issued on Oct 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Christopher Sullivan, M.D. located?
The NPPES record lists a practice address at 346 W 22ND St Apt 3, New York, NY, 10011. Phone: (212) 255-0712. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Christopher Sullivan, M.D.'s license?
NPPES lists New York license number 193973, 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 Lawrence Christopher Sullivan, M.D. prescribe under Medicare Part D?
In 2024, Lawrence Christopher Sullivan, M.D. had 25 Medicare Part D claims; 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.