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Provider Profile

Douglas T. Chang, DDS

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At a glance

About Dr. Chang

Listed in the NPI registry as a dentist, Douglas T. Chang, DDS practices in Lisle, IL. NPI 1659456002 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Dentist (Primary)

Credentials & Licensing

NPINational Provider Identifier
1659456002Issued 2006

As reported to the NPI registry ↗

Common questions

What kind of doctor is Dr. Chang?

Dr. Chang is a dentist in Lisle, IL. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Chang's address?

Dr. Chang is listed at 6070 Route 53, Lisle, IL 60532. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Chang?

The number on file is (630) 963-4306. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Chang's NPI number?

Dr. Chang's National Provider Identifier is 1659456002. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Chang been practicing?

Dr. Chang has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Chang confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chang. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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