Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Margaret Langan, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1184595308

Margaret Langan, CCC-SLP is a Speech-Language Pathologist in Marysville, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2025
What do these letters mean?
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

6505 60th Dr NE
Marysville, WA 98270-5411
Phone: (360) 965-1100
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X (WA)

Record details

NPI number1184595308
Entity typeIndividual (Type 1)
GenderFemale
Credentials CCC-SLP
Sole proprietorYes
NPI enumeratedSeptember 12, 2025
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025

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