Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ESTEBAN ALBERTO MARTINEZ MD
NPI 1871536409
Emergency Medicine in Opelousas, LA

Active since June 13, 2006
3983 I 49 S SERVICE RD, OPELOUSAS, LA 70570(337) 942-2922 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Esteban Alberto Martinez Md NPPES

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

DR. ESTEBAN ALBERTO MARTINEZ MD (NPI 1871536409) is an individual emergency medicine provider in Opelousas, Louisiana, licensed in Louisiana (09088R) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1871536409
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. ESTEBAN ALBERTO MARTINEZCredential: MD
Location Address3983 I 49 S SERVICE RDOpelousas, LA 70570-0758
Mailing Address200 Corporate Blvd, Suite 201Lafayette, LA 70508-3870 · (800) 893-9698
Sole ProprietorNo
Enumeration DateJune 13, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1871536409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in LA · 09088R
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3983 I 49 S SERVICE RD, Opelousas, LA 70570

Other Identifiers 1

Medicaid1930652LA

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Psychiatric Unit
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Anesthesiology
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Rehabilitation Unit
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Anesthesiology
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Nurse Practitioner (Family)
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Physical Therapist
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570
Nurse Practitioner (Adult Health)
3983 I 49 S SERVICE RD
OPELOUSAS, LA 70570

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 Esteban Martinez's NPI number?

The NPI number for Esteban Martinez is 1871536409. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is Esteban Martinez located?

Esteban Martinez practices at 3983 I 49 S Service Rd, Opelousas, LA 70570. The listed phone number is (337) 942-2922.

What is Esteban Martinez's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Esteban Martinez was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.