Physician Profile

Unclaimed Profile

About COSTELLO

Peter Costello is a nurse practitioner practising in Brookfield, IL. Peter is also listed as specialising in nurse practitioner — psychiatric/mental health.

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

Education & Training

Medical School Other Graduated: 2025

Areas of Expertise

NURSE PRACTITIONER (Primary)

Common questions

What is Dr. Costello's specialty?

Dr. Costello is a nurse practitioner in Brookfield, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.

NPI registry

Where can I find Dr. Costello?

Dr. Costello is listed at 4235 ELM AVE, Brookfield, IL 60513. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Costello?

The number on file is (708) 271-0158. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Costello's NPI number?

Dr. Costello's National Provider Identifier is 1952288946. 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

What is Dr. Costello's medical education?

Dr. Costello attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Costello been practising?

Dr. Costello has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Costello confirmed this information?

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

Guide.md

Licensing & Certification

IL license209.032933
NPI1952288946
NPI issued08/20/2025

Source: NPPES NPI Registry

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Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Other nurse practitioners in Brookfield 6

Same specialty, same city.

Trained at Other 8

Other providers in the same specialty who trained at the same institution.

Class of 2025 at Other 8

Providers who graduated from the same medical school in the same year.

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