Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

FIONA MCDARRAH MSN, APRN
NPI 1144158999
Nurse Practitioner - Adult Health in Chicago, IL

Q: What is Fiona Mcdarrah's NPI number?

The NPI number for Fiona Mcdarrah is 1144158999. It was assigned to this individual provider in the NPPES registry on May 12, 2026.

Q: What is Fiona Mcdarrah's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Fiona Mcdarrah was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 12, 2026

4100 N WOLCOTT AVE UNIT 2, CHICAGO, IL 60613(773) 600-0438 Get Directions Write a Review

NPPES record added: May 12, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Fiona Mcdarrah Msn, Aprn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FIONA MCDARRAH MSN, APRN (NPI 1144158999) is an individual adult health provider in Chicago, Illinois, licensed in Illinois (209035506) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1144158999

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameFIONA MCDARRAHCredential: MSN, APRN

Location Address4100 N WOLCOTT AVE UNIT 2Chicago, IL 60613-6759

Mailing Address4100 N Wolcott Ave Unit 2Chicago, IL 60613-6759 · (773) 600-0438

Phone(773) 600-0438

Sole ProprietorNo

Enumeration DateMay 12, 2026

NPPES CertifiedMay 12, 2026

✔ NPI 1144158999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in IL · 209035506

4100 N WOLCOTT AVE UNIT 2, Chicago, IL 60613

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Fiona Mcdarrah's NPI number?

The NPI number for Fiona Mcdarrah is 1144158999. It was assigned to this individual provider in the NPPES registry on May 12, 2026.

Where is Fiona Mcdarrah located?

Fiona Mcdarrah practices at 4100 N Wolcott Ave Unit 2, Chicago, IL 60613. The listed phone number is (773) 600-0438.

What is Fiona Mcdarrah's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Fiona Mcdarrah was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.