Louis Essman, M.D.
Internal Medicine Physician · Levittown, NY
Louis Essman, M.D. is an internal medicine physician with a practice address in Levittown, New York, and NPI 1700959806, issued on Nov 16, 2006. Check the license (New York 085239, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Louis Essman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 085239 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2920 Hempstead Tpke, Levittown, NY 11756
- Phone
- (516) 731-3288
- Enumerated
- Nov 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (516) 796-3971
- Medicaid ID
- 00721384 NY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 2920 Hempstead Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison Aufiero, PTPhysical Therapist1235566654
- Victoria Calixto, NURSE PRACTITIONERFamily Nurse Practitioner1831411602
- Robert Carter, MDSpecialist1225024094
- Maurice Castillo, PAPhysician Assistant1912993643
- Barbara Feehan, PTPhysical Therapist1962657387
- Lisa Linzer, D.O.Pediatrics Physician1457414815
Verify Louis Essman 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 085239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
381 Medicare Part D claims for 22 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 49 claims were for opioids.
Most prescribed
- Alprazolam37 claims
- Oxycodone-Acetaminophen19 claims
- Lorazepam18 claims
- Oxycodone Hcl18 claims
- Synthroid14 claims
- Hydrocortisone13 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.
Louis Essman among 12,067 internal medicine physician records in New York
Louis Essman, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in New York
There are 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Levittown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lubna QaziLevittown, NY 117561457617961
- Alexander Rodrigues, MDLevittown, NY 117561710508866
- Barry Balot, DOLindenhurst, NY 117571215997887
- Jorge Bonilla, M.DLindenhurst, NY 117571376834176
- Robert Boswell, MDLake Grove, NY 117551700869252
- Rovena Collins, DOLake Grove, NY 117551528696820
- Jacqueline Golden, D.O.Lindenhurst, NY 117571598129520
- David Huang, MDLindenhurst, NY 117571477607950
Common questions
What is Louis Essman, M.D.'s NPI number?
Louis Essman, M.D.'s National Provider Identifier (NPI) is 1700959806, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louis Essman, M.D. located?
The NPPES record lists a practice address at 2920 Hempstead Tpke, Levittown, NY, 11756. Phone: (516) 731-3288. Providers update this record themselves, so call before visiting.
How can I verify Louis Essman, M.D.'s license?
NPPES lists New York license number 085239, 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 Louis Essman, M.D. prescribe under Medicare Part D?
In 2024, Louis Essman, M.D. had 381 Medicare Part D claims for 22 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.