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Active NPI 1861573883 Individual Practitioner Male Practitioner

Dr. Douglas J Markham , DC

Chiropractor • Thousand Oaks, CA

Professional Overview & Biography Verified Profile Summary

Dr. Douglas Markham, DC is a registered healthcare professional specializing in Chiropractor in Thousand Oaks, CA. Practice services are available at 3415 CAMPUS DRIVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3415 Campus Drive

Thousand Oaks, CA 913608400

Telephone 8054966255
Fax 8054967288

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Thousand Oaks, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 27.7 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
57 Specialists

Practicing in Thousand Oaks, 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

Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License CA DC19530

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

6 Historical Events
✅
NPI Profile Active May 07, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location May 07, 2008

Registered at 3415 CAMPUS DRIVE, THOUSAND OAKS, CA 913608400 (Tel: 8054966255)

📍
Updated Business Mailing Address May 07, 2008

Registered at 3835R E THOUSAND OAKS BLVD, #130, THOUSAND OAKS, CA 913626622 (Tel: 8054966255)

👤
Provider Name / Credentials Updated May 07, 2008

Recorded as DOUGLAS MARKHAM, DC

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2008

Chiropractor (License #DC19530 in CA)

🟢
Initial NPI Registration & Enumeration October 17, 2006

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: 1861573883
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 17, 2006
Last Update: May 07, 2008
Sole Proprietor: Yes
Update or Correct Profile

Mailing Address

3835r E Thousand Oaks Blvd, #130

Thousand Oaks, CA 913626622

Phone: 8054966255

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.