Joann Hyungjoo Ko
Speech-Language Pathologist • Harbor City, CA
Professional Overview & Biography Verified Profile Summary
Joann Ko is a certified Speech-Language Pathologist practicing in Harbor City, CA. With approximately 6 years of clinical experience since completing medical education in 2020, Joann Ko delivers high-quality medical care to the local community at 25825 VERMONT AVE.
Joann Ko does not directly accept Medicare assignment.
Practice Location & Contact Primary Location
25825 Vermont Ave
Harbor City, CA 907103518
Medicare Profile & Education
Other
2020
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Speech-Language Pathologist in Harbor City, CA
Practicing in Harbor City, CA (13280 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2026-06-22NUCC 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.
Secondary Practice Locations
2801 Atlantic Ave
Long Beach, CA 908061701
Phone: 5629332000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Nephrology
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 25825 VERMONT AVE, HARBOR CITY, CA 907103518 (Tel: 8335742273)
Registered at 1526 W 5TH ST, SAN PEDRO, CA 907323418 (Tel: 9518978111)
Recorded as JOANN KO
Speech-Language Pathologist (License #32961 in CA)
NPI status registered as active in NPPES database
Registered at 217 W CERRITOS AVE, ANAHEIM, CA 928056549 (Tel: 7147761231)
Registered at 2930 ANNA ST, RIVERSIDE, CA 925064401 (Tel: 9518978111)
Recorded as JOANN LEE
Specialist/Technologist (License #5086 in CA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
1526 W 5th St
San Pedro, CA 907323418
Phone: 9518978111
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