DR. ROSARIO D TRAHAN M.D.
NPI 1467897199
Internal Medicine - Obesity Medicine in Prairieville, LA

Active since May 08, 2013
16171 STATE BANK DR, SUITE 100, PRAIRIEVILLE, LA 70769(225) 744-4437 Get Directions Write a Review

NPPES record last updated: May 8, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Rosario D Trahan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROSARIO D TRAHAN M.D. (NPI 1467897199) is an individual obesity medicine provider in Prairieville, Louisiana, licensed in Louisiana (MD07160R) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1467897199
Entity TypeIndividualFemale
Primary Taxonomy207RB0002X
Provider Legal NameDR. ROSARIO D TRAHANCredential: M.D.
Location Address16171 STATE BANK DR, SUITE 100Prairieville, LA 70769-3585
Mailing AddressPo Box 1985Prairieville, LA 70769-1985
Sole ProprietorNo
Enumeration DateMay 8, 2013
NPI 1467897199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Obesity MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RB0002X
License Licensed in LA · MD07160R
Definition

An internal medicine physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.

16171 STATE BANK DR, Prairieville, LA 70769

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rosario Trahan's NPI number?

The NPI number for Rosario Trahan is 1467897199. It was assigned to this individual provider in the NPPES registry on May 8, 2013.

Where is Rosario Trahan located?

Rosario Trahan practices at 16171 State Bank Dr Suite 100, Prairieville, LA 70769. The listed phone number is (225) 744-4437.

What is Rosario Trahan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Obesity Medicine, with taxonomy code 207RB0002X.

When was this NPI record last updated?

The NPPES record for Rosario Trahan was last updated on May 8, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.