Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1023024023 Individual Practitioner Male Practitioner

Dr. Mark S. Johnson , DC

Chiropractor • Tustin, CA

Professional Overview & Biography Verified Profile Summary

Dr. Mark Johnson, DC is a registered healthcare professional specializing in Chiropractor in Tustin, CA. Practice services are available at 17251 17TH ST STE A 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

17251 17th St Ste A

Tustin, CA 927801963

Telephone 7148322273
Fax 7148322272
Associated Practice Facility / Clinic
🏢 Ideal Spine & Rehab Facility NPI 1205128949

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Tustin, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 26.9 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
90 Specialists

Practicing in Tustin, CA (12100 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
31.0% 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 (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions
228 25 $65.00 $44.85

Medical Specialties & State Licenses

Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License CA 11750

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

4 Associated Practitioners
John Djerbaka , PT

Physical Therapist

NPI 1003156126

Physical Therapist

Jonathan Mackin

Physical Therapist

NPI 1356146278
Patrick Tarnate

Physical Therapist

NPI 1427813112
NPI 1891701413

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 June 19, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location June 19, 2014

Registered at 17251 17TH ST STE A, TUSTIN, CA 927801963 (Tel: 7148322273)

📍
Updated Business Mailing Address June 19, 2014

Registered at 17251 17TH ST STE A, TUSTIN, CA 927801963 (Tel: 7148322273)

👤
Provider Name / Credentials Updated June 19, 2014

Recorded as MARK JOHNSON, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 19, 2014

Chiropractor (License #11750 in CA)

🟢
Initial NPI Registration & Enumeration July 31, 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. Mark Johnson. Be the first to share your experience!

Sign in to leave a review for Dr. Mark Johnson

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

NPI Administrative Meta

NPI Number: 1023024023
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 31, 2006
Last Update: June 19, 2014
Sole Proprietor: Yes

Mailing Address

17251 17th St Ste A

Tustin, CA 927801963

Phone: 7148322273

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.