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DR. DOUGLAS TSWUN-WAH CHANG DDS
NPI 1659456002
Dentist in Lisle, IL

Active since October 26, 2006
6070 ROUTE 53, LISLE, IL 60532(630) 963-4306(630) 963-9344 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Douglas Tswun-wah Chang Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DOUGLAS TSWUN-WAH CHANG DDS (NPI 1659456002) is an individual dentist in Lisle, Illinois and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1659456002
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. DOUGLAS TSWUN-WAH CHANGCredential: DDS
Location Address6070 ROUTE 53Lisle, IL 60532-3395
Mailing Address6070 Route 53Lisle, IL 60532-3395 · (630) 963-4306 · Fax (630) 963-9344
Phone(630) 963-4306
Fax(630) 963-9344
Sole ProprietorNo
Enumeration DateOctober 26, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1659456002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
6070 ROUTE 53, Lisle, IL 60532
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. BARBARA ANEE CHANG DDS
Dentist
6070 ROUTE 53
LISLE, IL 60532
Dupage County (630) 963-4306
DR. VICKI HELEN JOHNSON DDS
Dentist (General Practice)
6070 ROUTE 53
LISLE, IL 60532
Dupage County (630) 963-4306

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Douglas Chang's NPI number?

The NPI number for Douglas Chang is 1659456002. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Douglas Chang located?

Douglas Chang practices at 6070 Route 53, Lisle, IL 60532. The listed phone number is (630) 963-4306.

What is Douglas Chang's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Douglas Chang accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 4 other insurers list Douglas Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Douglas Chang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.