Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Obed Nasson Saint-Louis, MD

Individual provider Emergency Medicine Physician · NPI 1558541839

Dr. Obed Nasson Saint-Louis, MD is an Emergency Medicine Physician in Clermont, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2007
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

235 Citrus Tower Blvd Ste 104
Clermont, FL 34711
Phone: (352) 404-8160
Fax: (352) 404-8560
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence ME 126938 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME 126938 (FL)
Family Medicine Physician Taxonomy 207Q00000X · Licence ME 126938 (FL)
Pain Medicine Physician Taxonomy 208VP0000X · Licence ME 126938 (FL)

Record details

NPI number1558541839
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 5, 2007
Last updated in NPPESSeptember 5, 2018

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $173 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Other providers in Clermont