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OLIVIA HACKER
NPI 1760068720
Speech-Language Pathologist in Chicago, IL

Active since March 21, 2021
6501 S PROMONTORY DR # 1003, CHICAGO, IL 60649(773) 363-6700 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Olivia Hacker NPPES

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

OLIVIA HACKER (NPI 1760068720) is an individual speech-language pathologist provider in Chicago, Illinois, licensed in Illinois (146.016383) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1760068720
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameOLIVIA HACKER
Location Address6501 S PROMONTORY DR # 1003Chicago, IL 60649-1002
Mailing Address6501 S Promontory DrChicago, IL 60649-1002 · (773) 363-6700
Phone(773) 363-6700
Sole ProprietorNo
Enumeration DateMarch 21, 2021
Last NPPES UpdateFebruary 9, 2026
NPPES CertifiedFebruary 9, 2026
✔ NPI 1760068720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in IL · 146.016383
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
6501 S PROMONTORY DR # 1003, Chicago, IL 60649
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Other Providers at the Same Location NPPES 15

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

MISS JASMINE T. CARTER M. ED
Developmental Therapist
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 363-6700
DR. EMMA GRACE GERSCH PNP-AC
Nurse Practitioner (Pediatrics, Critical Care)
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (772) 363-6700
REBEKKA KELLY PT
Physical Therapist
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 363-6700
DR. KATELYN ANN MULDOON OTD, OTR/L
Occupational Therapist
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 363-6700
JESSICA LANE HALL
Occupational Therapy Assistant
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 256-5788
KATHERINE IRENE KANTNER OTD, OTR/L
Occupational Therapist
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 256-5777
MS. AMANDA MARIE KLIMOWSKI MS, RD, LDN
Dietitian, Registered
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 363-6700
ALLISON J VANDERSCHRAG
Social Worker (Clinical)
6501 S PROMONTORY DR # 1003
CHICAGO, IL 60649
Cook County (773) 363-6700

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 Olivia Hacker's NPI number?

The NPI number for Olivia Hacker is 1760068720. It was assigned to this individual provider in the NPPES registry on March 21, 2021.

Where is Olivia Hacker located?

Olivia Hacker practices at 6501 S Promontory Dr # 1003, Chicago, IL 60649. The listed phone number is (773) 363-6700.

What is Olivia Hacker's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Olivia Hacker was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.