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Provider Profile

Ferdinan T. Castillo, D.D.S.

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At a glance

About Dr. Castillo

Listed in the NPI registry as a general practice dentistry, Ferdinan T. Castillo, D.D.S. practices in Hayward, CA. NPI 1326112111 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Dental LicenseDental Board of California
No. 35853CurrentExpires Dec 31, 2026Since 1987
NPINational Provider Identifier
1326112111Issued 2006

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 does Ferdinan T. Castillo specialize in?

Ferdinan T. Castillo is a dentist in Hayward, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice Dentistry”.

NPI registry

Where is Ferdinan T. Castillo located?

Ferdinan T. Castillo is listed at 28472 Hesperian Blvd, Hayward, CA 94545. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Ferdinan T. Castillo's phone number?

The number on file is (510) 786-4501. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Ferdinan T. Castillo?

Ferdinan T. Castillo's National Provider Identifier is 1326112111. 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 Ferdinan T. Castillo have?

Ferdinan T. Castillo 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 Ferdinan T. Castillo's profile verified?

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

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

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