MRS. MARGARET ROSE O'CALLAGHAN NURSE PRACTITIONER - NPI 1184507014

Q: What is Margaret O'callaghan's NPI number?

The NPI number for Margaret O'callaghan is 1184507014. It was assigned to this individual provider in the NPPES registry on July 29, 2025.

Q: What is Margaret O'callaghan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

On this page

About Mrs. Margaret Rose O'callaghan Nurse Practitioner NPPES

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

MRS. MARGARET ROSE O'CALLAGHAN NURSE PRACTITIONER (NPI 1184507014) is an individual family provider in Chicago, Illinois, licensed in Illinois (209032753) and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1184507014

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. MARGARET ROSE O'CALLAGHANCredential: NURSE PRACTITIONER

Location Address120 W 111TH STChicago, IL 60628-4215

Mailing Address8943 S 84th AveHickory Hills, IL 60457-1305 · (708) 822-5393

Phone(773) 768-5000

Sole ProprietorNo

Enumeration DateJuly 29, 2025

NPPES CertifiedJuly 2, 2025

✔ NPI 1184507014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IL · 209032753

120 W 111TH ST, Chicago, IL 60628

Open in Google Maps ↗

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHICAGO FAMILY HEALTH CENTER - R

Clinic/Center (Federally Qualified Health Center (FQHC))