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

Mackenzie Landis

Individual provider Speech-Language Pathologist · NPI 1538780739

Mackenzie Landis is a Speech-Language Pathologist in Stillwater, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2020

Practice location Address checks out

1321 W 7th Ave
Stillwater, OK 74074-4360
Phone: (405) 372-8200
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 CF185 (OK)

Record details

NPI number1538780739
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 29, 2020
Last updated in NPPESApril 29, 2020
Certification dateApril 29, 2020
Mailing address1023 S Gray St, Stillwater, OK 74074-5445

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