Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1144670936 Individual Practitioner Male Practitioner

James Oyeniyi

Surgery - Vascular Surgery • Pasadena, TX

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

James Oyeniyi is a registered Surgery - Vascular Surgery practitioner in Pasadena, TX. With approximately 10 years of clinical practice since completing medical education in 2016, James Oyeniyi provides healthcare services at the registered practice location at 3801 VISTA RD STE 300.

James Oyeniyi does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

3801 Vista Rd Ste 300

Pasadena, TX 775042139

Telephone 7137706169
Fax 7134290717

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Pasadena, TX

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -6.3 yrs vs City Avg
City Avg: 16.3 Yrs
State Avg: 24.8 Yrs
Regional Practice Density
4 Specialists

Practicing in Pasadena, TX (377 Statewide)

Telehealth Adoption Rate
25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Oyeniyi (10 Years) 10 Yrs
Pasadena Specialty Average (16.3 Years) 16.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-02-23
Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License TX 48537

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery

NUCC Taxonomy Code: 208600000X

State License IL 125.069030

A 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 soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Secondary Practice Locations

1200 Binz St Ste 1300

Houston, TX 770046999

Phone: 7139422500

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Dr. Shariq Zaidi , MD

Surgery - Vascular Surgery

NPI 1518119072

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Business Mailing Address December 05, 2024

Registered at 3801 VISTA RD STE 300, PASADENA, TX 775042139 (Tel: 7137706169)

📍
Updated Practice Location November 07, 2024

Registered at 3801 VISTA RD STE 300, PASADENA, TX 775042139 (Tel: 7137706169)

📍
Updated Business Mailing Address November 07, 2024

Registered at 4813 CAROLINE ST UNIT F, HOUSTON, TX 770045770 (Tel: 8324558515)

NPI Profile Active June 13, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location June 13, 2016

Registered at 5841 S MARYLAND AVE # 6040, CHICAGO, IL 606371447 (Tel: 7737021000)

📍
Updated Business Mailing Address June 13, 2016

Registered at 180 HARVESTER DR STE 110, BURR RIDGE, IL 605276686 (Tel: 7737021150)

👤
Provider Name / Credentials Updated June 13, 2016

Recorded as JAMES OYENIYI

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 13, 2016

Surgery (License #125.069030 in IL)

🟢
Initial NPI Registration & Enumeration June 13, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1144670936
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 13, 2016
Last Update: February 23, 2026
Sole Proprietor: No

Mailing Address

3801 Vista Rd Ste 300

Pasadena, TX 775042139

Phone: 7137706169

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.