Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1073591251 Individual Practitioner Male Practitioner

Dr. David Heath Treharne , DC

Chiropractor • Rock Island, IL

Professional Overview & Biography Verified Profile Summary

Dr. David Treharne, DC is a registered healthcare professional specializing in Chiropractor in Rock Island, IL. Practice services are available at 1804 3RD AVE under active NPI credentials.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 3-4 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1804 3rd Ave

Rock Island, IL 612018020

Telephone 3097868733
Fax 3097867940
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Rock Island, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.7 Yrs
State Avg: 23.6 Yrs
Regional Practice Density
26 Specialists

Practicing in Rock Island, IL (4730 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
1.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions
233 35 $35.00 $34.49

Medical Specialties & State Licenses

Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

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

1 Associated Practitioners
Dionna Reed

Massage Therapist

NPI 1871185272

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1804 3RD AVE, ROCK ISLAND, IL 612018020 (Tel: 3097868733)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1803 W 36TH ST, DAVENPORT, IA 528065443 (Tel: 5633911679)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DAVID TREHARNE, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Chiropractor

🟢
Initial NPI Registration & Enumeration January 06, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. David Treharne. Be the first to share your experience!

Sign in to leave a review for Dr. David Treharne

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1073591251
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 06, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

1803 W 36th St

Davenport, IA 528065443

Phone: 5633911679

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.