Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1770454746 Individual Practitioner Male Practitioner

Dr. Thomas John Marks , DC

Chiropractor • Powell, OH

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Marks, DC is a certified Chiropractor practicing in Powell, OH. With approximately 1 years of clinical experience since graduating from Life Chiropractic College in 2025, Dr. Marks delivers high-quality medical care to the local community at 10266 SAWMILL PKWY.

Dr. Marks does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

10266 Sawmill Pkwy

Powell, OH 430659189

Telephone 6143894945
Associated Practice Facility / Clinic
🏢 Riverside Family Chiropractic Facility NPI 1801229844

Medicare Profile & Education

Medical School

Life Chiropractic College

Graduation Year

2025

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Powell, OH

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
1 Yrs -16.6 yrs vs City Avg
City Avg: 17.6 Yrs
State Avg: 24.4 Yrs
Regional Practice Density
18 Specialists

Practicing in Powell, OH (2830 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

Clinical Seniority & Experience Comparison

Dr. Marks (1 Years) 1 Yrs
Powell Specialty Average (17.6 Years) 17.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-09-15
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License OH 05481

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Practice Associates & Co-Workers

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

2 Associated Practitioners
NPI 1316026222

Doctor of Chiropractic

NPI 1447757430

Doctor of Chiropractic

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active September 15, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location September 15, 2025

Registered at 10266 SAWMILL PKWY, POWELL, OH 430659189 (Tel: 6143894945)

📍
Updated Business Mailing Address September 15, 2025

Registered at 10266 SAWMILL PKWY, POWELL, OH 430659189 (Tel: 6143894945)

👤
Provider Name / Credentials Updated September 15, 2025

Recorded as THOMAS MARKS, DC

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 15, 2025

Chiropractor (License #05481 in OH)

🟢
Initial NPI Registration & Enumeration September 15, 2025

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: 1770454746
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 15, 2025
Last Update: October 24, 2025
Sole Proprietor: Yes

Mailing Address

10266 Sawmill Pkwy

Powell, OH 430659189

Phone: 6143894945

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.