NPI age
8 years
Enumerated 2018-04-26
● Active
Type 1 · Individual
Oscar Ivan Estrada Munoz, MD
Estrada Munoz is 1 of 12 surgery providers in Houston and 1 of 159 in Texas.
Primary specialty
Surgery
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-07-22
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 159 active surgery providers in Texas.
NPI age
8 years
↓ 8 yr below median (16 yr)
State licenses
1 state
18% of peers hold multiple states
Subspecialties
2
In the 58% of peers with subspecialties
NPI lifetime · 2018 → 2026
2018-04Enumerated in NPPES
2018
2026
Where they practice
Practice location
6411 Fannin St
Houston, TX 770301501
Mailing address
6431 Fannin St
Houston, TX 770301501
Additional practice locations
1 secondary location on file with NPPES.
Location 2
1701 W Charleston Blvd Ste 400
Las Vegas, NV 891022320
Specialties
-
Surgery PrimaryTrauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical...
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
Practice context
Part of a multi-provider practice. 810 other active providers share this practice address in NPPES.
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