IndividualActive
Kathleen O'Leary, MS. CCC-SLP/L
NPI 1124635974 · Speech-Language Pathologist · Chicago, IL
Provider details
- NPI number
- 1124635974
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS. CCC-SLP/L
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Behavior Analyst103K00000X
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
11053 S Millard Ave
Chicago, IL 60655-3327
Phone: (888) 329-4535
Fax: (708) 368-0869
Street-level locationGet directions
Mailing address
9106 S 50th Ave
Oak Lawn, IL 60453-1710
Registry dates
- Enumerated
- 2020-09-25
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.