Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1215370366 Individual Practitioner Male Practitioner

Dr. John D Chapman , DC

Chiropractor • Riverside, CA

Professional Overview & Biography Verified Profile Summary

Dr. John Chapman, DC is a registered healthcare professional specializing in Chiropractor in Riverside, CA. Practice services are available at 3511 W LA CADENA DR UNIT 111 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3511 W La Cadena Dr Unit 111

Riverside, CA 92501

Telephone 9512662511
Fax 9512662512
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Riverside, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 37.4 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
85 Specialists

Practicing in Riverside, CA (12100 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: 2025-11-22
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License CA 32752

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.

Chiropractor

NUCC Taxonomy Code: 111N00000X

State License IA 007530

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.

Chiropractor

NUCC Taxonomy Code: 111N00000X

State License IN 08002694A

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.

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location November 22, 2025

Registered at 3511 W LA CADENA DR UNIT 111, RIVERSIDE, CA 92501 (Tel: 9512662511)

📍
Updated Business Mailing Address November 22, 2025

Registered at PO BOX 53047, RIVERSIDE, CA 925174047 (Tel: 9512662511)

NPI Profile Active May 14, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location May 14, 2016

Registered at 217 EL CAMINO REAL, TUSTIN, CA 927803603 (Tel: 9492367255)

📍
Updated Business Mailing Address May 14, 2016

Registered at 217 EL CAMINO REAL, TUSTIN, CA 927803603 (Tel: 9492367255)

👤
Provider Name / Credentials Updated May 14, 2016

Recorded as JOHN CHAPMAN, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 14, 2016

Chiropractor (License #32752 in CA)

🟢
Initial NPI Registration & Enumeration April 08, 2013

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: 1215370366
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 08, 2013
Last Update: November 22, 2025
Sole Proprietor: No

Mailing Address

Po Box 53047

Riverside, CA 925174047

Phone: 9512662511

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.