Emmanuel St Louis, MD
Family Medicine Physician · Uniondale, NY
Emmanuel St Louis, MD is a family medicine physician with a practice address in Uniondale, New York, and NPI 1114937968, issued on Aug 8, 2006. Check the license (New York 193946, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Emmanuel St Louis
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 193946 NY
Self-reported in NPPES; status is on the state search - Practice location
- 905 Uniondale Ave, Uniondale, NY 11553
- Phone
- (516) 489-3681
- Enumerated
- Aug 8, 2006
- Record last updated
- May 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (516) 489-3682
- Medicaid ID
- 01517697 NY
- Medicare enrollment
- Enrolled (PECOS I20040726000495); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 905 Uniondale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dominique St LouisSpecialist1295158871
- Yolaine St.louis, MDPediatric Endocrinology Physician1619057916
Verify Emmanuel St Louis 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 193946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average family medicine physician in 2024
2,917 Medicare Part D claims for 189 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Simvastatin244 claims
- Amlodipine Besylate230 claims
- Losartan Potassium196 claims
- Atorvastatin Calcium161 claims
- Metformin Hcl111 claims
- Glipizide Er101 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.
Industry payments in 2024: $423.80
17 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Emmanuel St. Louis MD PCUniondale, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 family medicine physician records list a practice address in Uniondale
They are 5 of the 411 NPPES records with a practice address in Uniondale, and 6,417 family medicine physician records in New York.
All 5 in Uniondale → All 6,417 in New York → Every provider in Uniondale →
Other family medicine physician records in New York
- Alexandra AaronsGlens Falls, NY1417342361
- Stuart Aaronson, M.D.New York, NY1336513100
- Sharon Abara-Palaganas, MDBrooklyn, NY1952529158
- Daniel AbbeySyosset, NY1063867687
- Mary Claire Abbot, MDNew York, NY1215322383
- Heather Abdalla, FNP-CHorseheads, NY1164076907
- Higer Abdallah, NPPatchogue, NY1528662400
- Aya Abdelfattah, MBBCH, MPHSchenectady, NY1821676206
- Basil Abdeljaber, M.D.White Plains, NY1831354323
- Sarah Abdelsayed, MDBuffalo, NY1093065138
Common questions
What is Emmanuel St Louis, MD's NPI number?
Emmanuel St Louis, MD's National Provider Identifier (NPI) is 1114937968, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Emmanuel St Louis, MD located?
The NPPES record lists a practice address at 905 Uniondale Ave, Uniondale, NY, 11553. Phone: (516) 489-3681. Providers update this record themselves, so call before visiting.
How can I verify Emmanuel St Louis, MD's license?
NPPES lists New York license number 193946, 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 Emmanuel St Louis, MD prescribe under Medicare Part D?
In 2024, Emmanuel St Louis, MD had 2,917 Medicare Part D claims for 189 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.