Provider Profile

Jack Castaldo, RPH

Unclaimed Profile

About Jack Castaldo

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Specialty

Pharmacist (Primary)

Credentials & Licensing

CA license31324
NPI1629490412
NPI issued01/13/2014

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What kind of doctor is Jack Castaldo?

Jack Castaldo is a pharmacist in Los Altos, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Jack Castaldo's address?

Jack Castaldo is listed at 255 2Nd St, Los Altos, CA 94022. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Jack Castaldo?

The number on file is (650) 948-1212. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Jack Castaldo's NPI number?

Jack Castaldo's National Provider Identifier is 1629490412. 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 Jack Castaldo been practicing?

Jack Castaldo has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Jack Castaldo confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.