Joanna Hallmark , MS, CCC-SLP
Speech-Language Pathologist • Brookfield, WI
Professional Overview & Biography Verified Profile Summary
Joanna Hallmark, MS, CCC-SLP is a registered healthcare professional specializing in Speech-Language Pathologist in Brookfield, WI. Practice services are available at 2530 N BROOKFIELD RD under active NPI credentials.
Practice Location & Contact Primary Location
2530 N Brookfield Rd
Brookfield, WI 530454134
Specialty Benchmarks & Practice Insights
Comparative analytics for Speech-Language Pathologist in Brookfield, WI
Practicing in Brookfield, WI (3821 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-04-28NUCC Taxonomy Code: 235Z00000X
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Speech-Language Pathologist
Speech-Language Pathologist
Speech-Language Pathologist
Speech-Language Pathologist
Speech-Language Pathologist
Registered Nurse - School
Registered Nurse
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 2530 N BROOKFIELD RD, BROOKFIELD, WI 530454134 (Tel: 2627813030)
Registered at 2530 N BROOKFIELD RD, BROOKFIELD, WI 530454134
Recorded as JOANNA HALLMARK, MS, CCC-SLP
Speech-Language Pathologist (License #14144757 in WI)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
2530 N Brookfield Rd
Brookfield, WI 530454134
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