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Provider Profile

Nadia Hassan, DDS

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At a glance

About Dr. Hassan

Based in Diamond Bar, CA, Nadia Hassan, DDS is listed in the NPI registry under oral & maxillofacial surgery (dental). NPI 1114231610 identifies this record in the national registry.

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

Credentials & Licensing

CA · Dental LicenseDental Board of California
No. 59478CurrentExpires May 2028Since 2010
NPINational Provider Identifier
1114231610Issued 2010

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Dr. Hassan?

Dr. Hassan is an oral & maxillofacial surgery (dental) in Diamond Bar, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Hassan's address?

Dr. Hassan is listed at 22205 Rim Fire Ln, Diamond Bar, CA 91765. 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. Hassan?

The number on file is (310) 825-0834. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Hassan's NPI number?

Dr. Hassan's National Provider Identifier is 1114231610. 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. Hassan been practicing?

Dr. Hassan has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Hassan confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hassan. 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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