Roumen N. Nikolov, M.D.
Child & Adolescent Psychiatry Physician · New York, NY
Roumen N. Nikolov, M.D. is a child & adolescent psychiatry physician with a practice address in New York, New York, and NPI 1861568552, issued on Nov 27, 2006. Check the license (New York 242207, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Roumen N. Nikolov
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License numbers
- 242207 NY
035854 CT
Self-reported in NPPES; status is on the state search - Practice location
- 160 3RD Ave, New York, NY 10003
- Phone
- (212) 673-9679
- Enumerated
- Nov 27, 2006
- Record last updated
- Oct 10, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (212) 505-0719
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 827 in New York → Look up another NPI →
Verify Roumen N. Nikolov 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 242207Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
80 Medicare Part D claims, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D.
Most prescribed
- Lorazepam24 claims
- Sertraline Hcl13 claims
- Dextroamphetamine-Amphet Er11 claims
- Duloxetine Hcl11 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.
Roumen N. Nikolov among 827 child & adolescent psychiatry physician records in New York
Roumen N. Nikolov, M.D. is one of 827 child & adolescent psychiatry physician records with a practice address in New York. 57% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 75% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2016 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in New York
There are 827 child & adolescent psychiatry physician records in New York.
All 827 in New York → Every provider in New York → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Antoine Adam, MDNew York, NY 100031700032794
- Annie Boland, M.D.New York, NY 100031861614893
- Regine Bruny-Olawaiye, MD MBANew York, NY 100031336356393
- Michelle Cervone, MDNew York, NY 100031467652636
- Anthony Charuvastra, MDNew York, NY 100031235353723
- Risa Koren, MDNew York, NY 100031861616237
- Mia Pappagallo, M.D.New York, NY 100031164583027
- Henry Schwartz, M.D.New York, NY 100031144378647
Common questions
What is Roumen N. Nikolov, M.D.'s NPI number?
Roumen N. Nikolov, M.D.'s National Provider Identifier (NPI) is 1861568552, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roumen N. Nikolov, M.D. located?
The NPPES record lists a practice address at 160 3RD Ave, New York, NY, 10003. Phone: (212) 673-9679. Providers update this record themselves, so call before visiting.
How can I verify Roumen N. Nikolov, M.D.'s license?
NPPES lists New York license number 242207, 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 Roumen N. Nikolov, M.D. prescribe under Medicare Part D?
In 2024, Roumen N. Nikolov, M.D. had 80 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 504. 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.