Physician Profile

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About CASTILLO

Eric Paul Castillo, MSN, APRN, FNP-BC is a nurse practitioner — family practising in Salt Lake City, UT. Eric is also listed as specialising in nurse practitioner.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Areas of Expertise

Nurse Practitioner — Family (Primary)
Nurse Practitioner — Family (Additional)

Common questions

What does Dr. Castillo specialise in?

Dr. Castillo is a nurse practitioner in Salt Lake City, UT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Nurse Practitioner — Family”.

NPI registry

Where is Dr. Castillo located?

Dr. Castillo is listed at 555 E 100 S APT 406, Salt Lake City, UT 84102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Castillo's phone number?

The number on file is (801) 949-9559. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Castillo's NPI number?

Dr. Castillo's National Provider Identifier is 1568389054. 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

Has Dr. Castillo confirmed this information?

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

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Licensing & Certification

UT license10944931-8900
UT license10944931-4405
NPI1568389054
NPI issued07/04/2026

Source: NPPES NPI Registry

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