Provider Profile

Fiona McDarrah, MSN, APRN

Unclaimed Profile

About Fiona Mcdarrah

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Specialty

Nurse Practitioner — Adult Health (Primary)

Credentials & Licensing

IL license209035506
NPI1144158999
NPI issued05/12/2026

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.

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 is Fiona McDarrah, MSN's specialty?

Fiona McDarrah, MSN is a nurse practitioner in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.

NPI registry

Where can I find Fiona McDarrah, MSN?

Fiona McDarrah, MSN is listed at 4100 N Wolcott Ave Unit 2, Chicago, IL 60613. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Fiona McDarrah, MSN?

The number on file is (773) 600-0438. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Fiona McDarrah, MSN?

Fiona McDarrah, MSN's National Provider Identifier is 1144158999. 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

Is Fiona McDarrah, MSN's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Fiona McDarrah, MSN. 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.