Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1386665834 Individual Practitioner Male Practitioner

Dr. Michael Chang , DDS

Dentist - General Practice • Happy Valley, OR

Professional Overview & Biography Verified Profile Summary

Dr. Michael Chang, DDS is a registered healthcare professional specializing in Dentist - General Practice in Happy Valley, OR. Practice services are available at 11125 SE TROIKA AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

11125 Se Troika Ave

Happy Valley, OR 970867084

Telephone 5069147204

Specialty Benchmarks & Practice Insights

Comparative analytics for Dentist - General Practice in Happy Valley, OR

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 13.7 Yrs
Regional Practice Density
9 Specialists

Practicing in Happy Valley, OR (1994 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: 2024-04-10
Dentist - General Practice Primary Specialty

NUCC Taxonomy Code: 1223G0001X

State License OR D8405

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.

Secondary Practice Locations

822 Ne 181st Ave

Portland, OR 972305792

Phone: 5036615210

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location September 12, 2023

Registered at 11125 SE TROIKA AVE, HAPPY VALLEY, OR 970867084 (Tel: 5069147204)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 822 NE 181ST AVE, PORTLAND, OR 972305792 (Tel: 5036615210)

📍
Updated Business Mailing Address July 08, 2007

Registered at 11125 SE TROIKA AVE, HAPPY VALLEY, OR 970867084 (Tel: 5066981203)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MICHAEL CHANG, DDS

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

Dentist (License #D8405 in OR)

🟢
Initial NPI Registration & Enumeration July 21, 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: 1386665834
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 21, 2006
Last Update: April 10, 2024
Sole Proprietor: Yes

Mailing Address

11125 Se Troika Ave

Happy Valley, OR 970867084

Phone: 5039147204

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.