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Active NPI 1083294292 Individual Practitioner Male Practitioner

Dr. Christopher Gilliam , MD

Surgery • Columbus, OH

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Gilliam, MD is a registered healthcare professional specializing in Surgery in Columbus, OH. Practice services are available at 410 W 10TH AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

410 W 10th Ave

Columbus, OH 432101240

Telephone 6142938000
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Columbus, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.6 Yrs
State Avg: 24.9 Yrs
Regional Practice Density
125 Specialists

Practicing in Columbus, OH (1313 Statewide)

Telehealth Adoption Rate
8.8% 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: 2026-02-27
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OH 57.250721

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An 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.

Secondary Practice Locations

6431 Fannin St

Houston, TX 770301501

Phone: 7135006362

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003487844

Doctor of Pharmacy (Pharm.D.)

NPI 1003738584

Doctor of Pharmacy (Pharm.D.)

Lauren Pokonosky

Registered Nurse - Maternal Newborn

NPI 1003764069
Anand Nilakantan

Hospitalist

NPI 1013107051
Megan Moore-Weber , APRN-CNP

Nurse Practitioner - Family

NPI 1013408558

Advanced Practice Registered Nurse - Certified Nurse Practitioner

NPI 1013582808

Career & Practice History Timeline

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

7 Historical Events
👤
Provider Name / Credentials Updated February 27, 2026

Recorded as CHRISTOPHER GILLIAM, MD

NPI Profile Active April 12, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location April 12, 2021

Registered at 410 W 10TH AVE, COLUMBUS, OH 432101240 (Tel: 6142938000)

📍
Updated Business Mailing Address April 12, 2021

Registered at 395 W 12TH AVE STE 670, COLUMBUS, OH 432101267

👤
Provider Name / Credentials Updated April 12, 2021

Recorded as CHRISTOPHER GILLIAM

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2021

Surgery (License #57.250721 in OH)

🟢
Initial NPI Registration & Enumeration April 12, 2021

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: 1083294292
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 12, 2021
Last Update: February 27, 2026
Sole Proprietor: No

Mailing Address

395 W 12th Ave Ste 670

Columbus, OH 432101267

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.