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Provider Profile

Justin Costello, PMHNP

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At a glance

About Justin Costello

Justin Costello, PMHNP is a nurse practitioner — psychiatric/mental health practicing in Redlands, CA. This provider record is associated with NPI 1922914506.

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

Credentials & Licensing

CA · Nurse Practitioner FurnishingBoard of Registered Nursing
No. 95040962CurrentExpires Mar 2028Since 2026
NPINational Provider Identifier
1922914506Issued 2026

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Common questions

What is Justin Costello's specialty?

Justin Costello is a nurse practitioner in Redlands, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.

NPI registry

Where can I find Justin Costello?

Justin Costello is listed at 501 W Redlands Blvd Ste B, Redlands, CA 92373. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Justin Costello?

The number on file is (909) 686-6233. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Justin Costello's NPI number?

Justin Costello's National Provider Identifier is 1922914506. 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 Justin Costello confirmed this information?

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

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