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

Dr. Lyanna Diaz, PSYD

Individual provider Clinical Psychologist · NPI 1982093498

Dr. Lyanna Diaz, PSYD is a Clinical Psychologist in Fort Meade, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
In the registry since
2015
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

113 Comanche Rd
Fort Meade, SD 57741-1002
Phone: (605) 347-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 607 (SD)

Record details

NPI number1982093498
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedJanuary 21, 2015
Last updated in NPPESMarch 20, 2024
Certification dateMarch 20, 2024

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