Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1417154352 Individual Practitioner Male Practitioner

Dr. Michael John Steve Simulescu , DO

Pediatrics • Durant, OK

Professional Overview & Biography Verified Profile Summary

Dr. Michael Simulescu, DO is a registered healthcare professional specializing in Pediatrics in Durant, OK. Practice services are available at 430 BRYAN DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

430 Bryan Dr

Durant, OK 747013467

Telephone 5809201980
Fax 5809209937
Associated Practice Facility / Clinic
🏢 Texoma Pediatrics, Pllc Facility NPI 1518307529

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Durant, OK

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 22.7 Yrs
Regional Practice Density
5 Specialists

Practicing in Durant, OK (730 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-06-16
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License OK 4839

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

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

2 Associated Practitioners
NPI 1558990028

Doctor of Osteopathic Medicine (D.O.)

NPI 1659372738

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address July 07, 2021

Registered at PO BOX 128, DURANT, OK 747020128 (Tel: 5809201983)

📍
Updated Practice Location August 14, 2020

Registered at 430 BRYAN DR, DURANT, OK 747013467 (Tel: 5809201980)

NPI Profile Active November 01, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location November 01, 2013

Registered at 1415 W MAIN ST, SUITE 300, DURANT, OK 747014936 (Tel: 5809201983)

📍
Updated Business Mailing Address November 01, 2013

Registered at 1415 W MAIN ST, SUITE 300, DURANT, OK 747014936 (Tel: 5809201983)

👤
Provider Name / Credentials Updated November 01, 2013

Recorded as MICHAEL SIMULESCU, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 01, 2013

Pediatrics (License #4839 in OK)

🟢
Initial NPI Registration & Enumeration July 02, 2007

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: 1417154352
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 02, 2007
Last Update: June 16, 2026
Sole Proprietor: Yes

Mailing Address

Po Box 128

Durant, OK 747020128

Phone: 5809201983

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.