Sheila J Winkler , SLP
Speech-Language Pathologist • Federal Way, WA
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Sheila Winkler has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Sheila Winkler, SLP was a registered Speech-Language Pathologist practicing in Federal Way, WA. Throughout an active medical career spanning 19 years, Sheila Winkler provided care at the practice location at 33501 1ST WAY S until profile deactivation on 2026-04-16.
Practice Location & Contact Primary Location
33501 1st Way S
Federal Way, WA 980036208
Specialty Benchmarks & Practice Insights
Comparative analytics for Speech-Language Pathologist in Federal Way, WA
Practicing in Federal Way, WA (4167 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC 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
Podiatrist
Doctor of Podiatric Medicine, FACFAS, Physical Therapist
Physician Assistant - Surgical
Physician Assistant (Certified)
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on April 16, 2026
NPI status registered as active in NPPES database
Registered at 33501 1ST WAY S, FEDERAL WAY, WA 980036208 (Tel: 2538382400)
Registered at 1100 OLIVE WAY MSC M4-PA, SEATTLE, WA 981011873 (Tel: 2065155811)
Recorded as SHEILA WINKLER, SLP
Speech-Language Pathologist (License #LL00000949 in WA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1100 Olive Way Msc M4-Pa
Seattle, WA 981011873
Phone: 2065155811
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