Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MACK BRICKNER LPC
NPI 1982423711
Counselor - Professional in Chicago, IL

Q: What is Mack Brickner's NPI number?

The NPI number for Mack Brickner is 1982423711. It was assigned to this individual provider in the NPPES registry on October 8, 2024.

Q: What is Mack Brickner'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 Mack Brickner was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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 October 08, 2024

5537 N CLARK ST, CHICAGO, IL 60640(872) 588-1071 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 13, 2026, Oct 8, 2024 (2 updates tracked since 2024).

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About Mack Brickner Lpc NPPES

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

MACK BRICKNER LPC (NPI 1982423711) is an individual professional provider in Chicago, Illinois and active in the NPI registry since October 2024.

NPPES Registry Identity

NPI1982423711

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameMACK BRICKNERCredential: LPC

Location Address5537 N CLARK STChicago, IL 60640-0751

Mailing Address2239 N Spaulding Ave Apt 2Chicago, IL 60647-2711 · (715) 571-7469

Phone(872) 588-1071

Sole ProprietorYes

Enumeration DateOctober 8, 2024

Last NPPES UpdateAugust 13, 20262 updates tracked since enumeration

NPPES CertifiedAugust 13, 2026

✔ NPI 1982423711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

5537 N CLARK ST, Chicago, IL 60640

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Other Providers at the Same Location NPPES 4

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

JOANNA NOWAK LCSW

Social Worker (Clinical)

5537 N CLARK ST
CHICAGO, IL 60640

Cook County (773) 454-1807

EMMY JOHNSON

Social Worker (Clinical)

5537 N CLARK ST, UNIT B-1
CHICAGO, IL 60640

Cook County (773) 368-9619

THOMAS ROBERT NEDDERMAN CRC, LPC

Counselor (Professional)

5537 N CLARK ST
CHICAGO, IL 60640

Cook County (773) 368-9619

SCOTT PASKO LCSW, CADC

Social Worker (Clinical)

5537 N CLARK ST
CHICAGO, IL 60640

Cook County (773) 485-2015

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 Mack Brickner's NPI number?

The NPI number for Mack Brickner is 1982423711. It was assigned to this individual provider in the NPPES registry on October 8, 2024.

Where is Mack Brickner located?

Mack Brickner practices at 5537 N Clark St, Chicago, IL 60640. The listed phone number is (872) 588-1071.

What is Mack Brickner'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 Mack Brickner was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.