MARY OCONNOR LCPC
NPI 1447011945
Counselor - Professional in Orland Park, IL

Q: What is Mary Oconnor's NPI number?

The NPI number for Mary Oconnor is 1447011945. It was assigned to this individual provider in the NPPES registry on January 22, 2024.

Q: What is Mary Oconnor's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Mary Oconnor was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 January 22, 2024

11512 W 183RD ST SE, ORLAND PARK, IL 60467(630) 294-0288 Get Directions Write a Review

NPPES record last updated: April 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mary Oconnor Lcpc NPPES

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

MARY OCONNOR LCPC (NPI 1447011945) is an individual professional provider in Orland Park, Illinois, licensed in Illinois (180.018078) and active in the NPI registry since January 2024.

NPPES Registry Identity

NPI1447011945

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameMARY OCONNORCredential: LCPC

Location Address11512 W 183RD ST SEOrland Park, IL 60467

Mailing Address522 Mcgregor StBloomington, IL 61701-5610 · (815) 822-4909

Phone(630) 294-0288

Sole ProprietorYes

Enumeration DateJanuary 22, 2024

Last NPPES UpdateApril 24, 2026

NPPES CertifiedApril 24, 2026

✔ NPI 1447011945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in IL · 180.018078

11512 W 183RD ST SE, Orland Park, IL 60467

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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 Mary Oconnor's NPI number?

The NPI number for Mary Oconnor is 1447011945. It was assigned to this individual provider in the NPPES registry on January 22, 2024.

Where is Mary Oconnor located?

Mary Oconnor practices at 11512 W 183rd St SE, Orland Park, IL 60467. The listed phone number is (630) 294-0288.

What is Mary Oconnor's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Mary Oconnor was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.