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Edit this profileAt a glance
- 3061 Edinger Ave, Suite A, Tustin, CA 92780
About Dr. Chen
William L. Chen, DDS practices orthodontics in Tustin, CA. The provider's National Provider Identifier (NPI) is 1427155779.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (949) 654-2200
- Email not available
Practice Locations
3061 EDINGER AVE SUITE A
Tustin, CA 92780
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What is Dr. Chen's specialty?
Dr. Chen is an orthodontics in Tustin, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Chen?
Dr. Chen is listed at 3061 Edinger Ave Suite A, Tustin, CA 92780. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Chen?
The number on file is (949) 654-2200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Chen?
Dr. Chen's National Provider Identifier is 1427155779. 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 much experience does Dr. Chen have?
Dr. Chen 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
Is Dr. Chen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.