Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1114619608 Individual Practitioner Male Practitioner

Dr. Marshall Donald Leithead , MD

Emergency Medicine • Lima, OH

Professional Overview & Biography Verified Profile Summary

Dr. Marshall Leithead, MD is a registered healthcare professional specializing in Emergency Medicine in Lima, OH. Practice services are available at 730 W MARKET ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

730 W Market St

Lima, OH 458014602

Telephone 5126087817
Associated Practice Facility / Clinic
🏢 Lima Emergency Physicians Inc Facility NPI 1033118526

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Lima, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 13.2 Yrs
State Avg: 21.5 Yrs
Regional Practice Density
38 Specialists

Practicing in Lima, OH (3084 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: 2025-12-13
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License OH 57.255634

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Nadia Ghallab

Internal Medicine

NPI 1003234394
NPI 1003363409

Doctor of Pharmacy (Pharm.D.), MHA

Dr. Jeff Nerestant , DPM

Student in an Organized Health Care Education/Training Program

NPI 1003603440

Doctor of Podiatric Medicine

Dr. Shezore Bhatti , DO

Student in an Organized Health Care Education/Training Program

NPI 1003709205

Doctor of Osteopathic Medicine (D.O.)

Todd Hixson , CCP

Perfusionist

NPI 1003743147
Nicole Ouattara , FNP-C

Nurse Practitioner

NPI 1013872522

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2025

Emergency Medicine (License #57.255634 in OH)

NPI Profile Active June 02, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location June 02, 2023

Registered at 730 W MARKET ST, LIMA, OH 458014602 (Tel: 5126087817)

📍
Updated Business Mailing Address June 02, 2023

Registered at 730 W MARKET ST, LIMA, OH 458014602

👤
Provider Name / Credentials Updated June 02, 2023

Recorded as MARSHALL LEITHEAD, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 02, 2023

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 23, 2023

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: 1114619608
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2023
Last Update: December 13, 2025
Sole Proprietor: No

Mailing Address

730 W Market St

Lima, OH 458014602

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.