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

Mary Jo Jahn

Individual provider Speech-Language Pathologist · NPI 1760917314

Mary Jo Jahn is a Speech-Language Pathologist in Mount Vernon, Washington. Licensed in California, Missouri and Washington. Registered with an NPI since 2017.

Licensed in
CA, MO, WA
In the registry since
2017
Specialties on file
3

Practice location Address checks out

320 Pacific Pl
Mount Vernon, WA 98273-5463
Phone: (360) 416-7570
Fax: (360) 416-7580
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence LL61365064 (WA)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 28912 (CA)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 2016036320 (MO)

Record details

NPI number1760917314
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 20, 2017
Last updated in NPPESSeptember 11, 2024
Certification dateSeptember 11, 2024
Mailing address320 Pacific Pl, Mount Vernon, WA 98273-5463

Other providers in Mount Vernon