Lawrence Ira Chalif, M.D.
Psychiatry Physician · Huntington, NY
Lawrence Ira Chalif, M.D. is a psychiatry physician with a practice address in Huntington, New York, and NPI 1629102660, issued on Mar 14, 2007. Check the license (New York 185464, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lawrence Ira Chalif
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 185464 NY
Self-reported in NPPES; status is on the state search - Practice location
- 191 E Main St, Huntington, NY 11743
- Phone
- (631) 271-7133
- Enumerated
- Mar 14, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120210000117); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 191 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Walker, D.M.D., PH.D.General Practice Dentistry1871765842
Verify Lawrence Ira Chalif 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 185464Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average psychiatry physician in 2024
879 Medicare Part D claims for 54 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Clonazepam145 claims
- Trazodone Hcl128 claims
- Olanzapine117 claims
- Escitalopram Oxalate57 claims
- Sertraline Hcl50 claims
- Aripiprazole31 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.
Lawrence Ira Chalif among 6,589 psychiatry physician records in New York
Lawrence Ira Chalif, 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
- Graduated1987 · median 2002 among the 2,559 with a school on file
- 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).
Psychiatry Physician providers in New York
There are 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Huntington → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Veena Abraham, MDHuntington, NY 117431770651572
- Oanghkarjit Buttar, MDHuntington, NY 117431710964051
- Andrea Carlsen, MDHuntington, NY 117431912079302
- Lajpat Gandhi, MDHuntington, NY 117431528134889
- Anthony Giovanniello, MDHuntington, NY 117431093801789
- Nina Greif, D.O.Huntington, NY 117431083827380
- Keith Harris, MDHuntington, NY 117431912043845
- Veena Kulkarni, MDHuntington, NY 117431073535902
Common questions
What is Lawrence Ira Chalif, M.D.'s NPI number?
Lawrence Ira Chalif, M.D.'s National Provider Identifier (NPI) is 1629102660, issued on Mar 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Ira Chalif, M.D. located?
The NPPES record lists a practice address at 191 E Main St, Huntington, NY, 11743. Phone: (631) 271-7133. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Ira Chalif, M.D.'s license?
NPPES lists New York license number 185464, 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 Ira Chalif, M.D. prescribe under Medicare Part D?
In 2024, Lawrence Ira Chalif, M.D. had 879 Medicare Part D claims for 54 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.