Harold Warren Koenigsberg, M.D.
Psychiatry Physician · Bronx, NY
Harold Warren Koenigsberg, M.D. is a psychiatry physician with a practice address in Bronx, New York, and NPI 1831285667, issued on Oct 5, 2006. Check the license (New York 124117, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Harold Warren Koenigsberg
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 124117 NY
Self-reported in NPPES; status is on the state search - Practice location
- 130 West Kingsbridge Road, Bronx, NY 10468
- Phone
- (718) 584-9000
- Enumerated
- Oct 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 130 West Kingsbridge Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barbara Davidson, LMSWClinical Social Worker1063514396
- Lara Degen, PH.D.Psychologist1649599077
- Norman Ettenger, MDDiagnostic Radiology Physician1427152040
- Oladayo JuddNurse Practitioner1578928180
Verify Harold Warren Koenigsberg 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 124117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychiatry physician in 2024
65 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 0% of claims.
Most prescribed
- Sertraline Hcl22 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.
Harold Warren Koenigsberg among 6,589 psychiatry physician records in New York
Harold Warren Koenigsberg, 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2007 · 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).
347 psychiatry physician records list a practice address in Bronx
They are 347 of the 32,017 NPPES records with a practice address in Bronx, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Bronx → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Zaffar Ali, MDBronx, NY 104681992893978
- Hannah Alter, MDBronx, NY 104681609372358
- Linda Bierer, MDBronx, NY 104681518063825
- Alla Borik, MDBronx, NY 104681275584740
- Greer Campbell, DOBronx, NY 104681295231074
- James Chou, M.D.Bronx, NY 104681467544593
- Roberto Figueroa, MDBronx, NY 104681447369418
- Julia Golier, MDBronx, NY 104681598773137
Common questions
What is Harold Warren Koenigsberg, M.D.'s NPI number?
Harold Warren Koenigsberg, M.D.'s National Provider Identifier (NPI) is 1831285667, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold Warren Koenigsberg, M.D. located?
The NPPES record lists a practice address at 130 West Kingsbridge Road, Bronx, NY, 10468. Phone: (718) 584-9000. Providers update this record themselves, so call before visiting.
How can I verify Harold Warren Koenigsberg, M.D.'s license?
NPPES lists New York license number 124117, 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 Harold Warren Koenigsberg, M.D. prescribe under Medicare Part D?
In 2024, Harold Warren Koenigsberg, M.D. had 65 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.