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Provider Profile

Haley F. Castiglione, N.P.

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At a glance

About Haley Castiglione

Based in Los Angeles, CA, Haley F. Castiglione, N.P. is listed in the NPI registry under hematology & oncology. Haley is also listed as specializing in nurse practitioner and nurse practitioner — acute care. NPI 1528148921 identifies this record in the national registry.

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

Education & Training

School Other Graduated: 2001

Specialty

Credentials & Licensing

CA · Nurse Practitioner FurnishingBoard of Registered Nursing
No. 18656CurrentExpires Jun 2028Since 2008
NPINational Provider Identifier
1528148921Issued 2006

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 Haley F. Castiglione?

Haley F. Castiglione is a cancer specialist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.

NPI registry

What is Haley F. Castiglione's address?

Haley F. Castiglione is listed at 757 Westwood Plz, Los Angeles, CA 90095. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Haley F. Castiglione?

The number on file is (310) 825-6301. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Haley F. Castiglione?

Haley F. Castiglione's National Provider Identifier is 1528148921. 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

Where did Haley F. Castiglione train?

Haley F. Castiglione attended Other, graduating in 2001. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Haley F. Castiglione have?

Haley F. Castiglione has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.

CMS public data

Is Haley F. Castiglione's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Haley F. Castiglione. 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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