Lynette Joy Horowitz, M.D.
Psychiatry Physician · Port Jefferson Station, NY
Lynette Joy Horowitz, M.D. is a psychiatry physician with a practice address in Port Jefferson Station, New York, and NPI 1922274489, issued on May 5, 2008. Check the license (New York 152606, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lynette Joy Horowitz
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 152606 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5225 Route 347 Ste 20, Port Jefferson Station, NY 11776
- Phone
- (631) 473-2112
- Enumerated
- May 5, 2008
- Record last updated
- Feb 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (631) 743-9444
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Verify Lynette Joy Horowitz 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 152606Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average psychiatry physician in 2024
322 Medicare Part D claims for 20 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Alprazolam34 claims
- Clonazepam32 claims
- Fluoxetine Hcl26 claims
- Quetiapine Fumarate26 claims
- Dextroamphetamine Sulfate Er22 claims
- Aripiprazole19 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.
Lynette Joy Horowitz among 6,589 psychiatry physician records in New York
Lynette Joy Horowitz, 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 updated2014 · 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 Port Jefferson Station → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Kenneth Schreiber, M.D.Port Jefferson Station, NY 117761255472288
- Randall SolomonPort Jefferson Station, NY 117761780733360
- Robert Wilson, MDPort Jefferson Station, NY 117761669001897
- Rena Ferguson, MDPort Jefferson, NY 117771013082452
- Paul Fritz, MDPort Jefferson, NY 117771205989761
- Jagdish Gidwani, M.D.Port Jefferson, NY 117771962557629
- Alain KruhPort Jefferson, NY 117771982750469
- Marta Maczaj, M.D.Port Jefferson, NY 117771780625681
Common questions
What is Lynette Joy Horowitz, M.D.'s NPI number?
Lynette Joy Horowitz, M.D.'s National Provider Identifier (NPI) is 1922274489, issued on May 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lynette Joy Horowitz, M.D. located?
The NPPES record lists a practice address at 5225 Route 347 Ste 20, Port Jefferson Station, NY, 11776. Phone: (631) 473-2112. Providers update this record themselves, so call before visiting.
How can I verify Lynette Joy Horowitz, M.D.'s license?
NPPES lists New York license number 152606, 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 Lynette Joy Horowitz, M.D. prescribe under Medicare Part D?
In 2024, Lynette Joy Horowitz, M.D. had 322 Medicare Part D claims for 20 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.