Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1588643498 Deactivated / Inactive NPI Male Practitioner

Dr. Chul Dokko , DDS

Dentist - General Practice • Concord, CA

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Chul Dokko has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date January 10, 2006
NPI Deactivation Date November 27, 2025
Total Practice Duration ~19 Years of Practice (2006 – 2025)

Professional Overview & Biography Verified Profile Summary

Dr. Chul Dokko, DDS was a registered Dentist - General Practice practicing in Concord, CA. Throughout an active medical career spanning 19 years, Dr. Dokko provided care at the practice location at 1950 MARKET ST until profile deactivation on 2025-11-27.

Practice Location & Contact Primary Location

Practice Address

1950 Market St
Bld #d

Concord, CA 945202686

Telephone 9253562828
Associated Practice Facility / Clinic
🏢 David Dang Dds, Incorporated Facility NPI 1952250599

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Concord, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 21.7 Yrs
Regional Practice Density
56 Specialists

Practicing in Concord, CA (18734 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

Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

State License CA 55792

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Practice Associates & Co-Workers

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

1 Associated Practitioners
NPI 1841819034

Doctor of Dental Surgery

Career & Practice History Timeline

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

8 Historical Events
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NPI Profile Deactivated November 27, 2025

Record deactivated on November 27, 2025

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 12, 2025

Dentist (License #8783 in CO)

NPI Profile Active October 28, 2008

NPI status registered as active in NPPES database

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Updated Practice Location October 28, 2008

Registered at 1950 MARKET ST, BLD #D, CONCORD, CA 945202686 (Tel: 9253562828)

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Updated Business Mailing Address October 28, 2008

Registered at 1950 MARKET ST, BLD #D, CONCORD, CA 945202686 (Tel: 9253562828)

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Provider Name / Credentials Updated October 28, 2008

Recorded as CHUL DOKKO, DDS

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 28, 2008

Dentist (License #55792 in CA)

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Initial NPI Registration & Enumeration January 10, 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: 1588643498
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 10, 2006
Last Update: October 28, 2008
Deactivation Date: November 27, 2025

Mailing Address

1950 Market St, Bld #d

Concord, CA 945202686

Phone: 9253562828

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.