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

Katherine Woudstra, PSYD, LP

Individual provider Psychologist · NPI 1265128508

Katherine Woudstra, PSYD, LP is a Clinical Psychologist in Sioux Falls, South Dakota. Qualified in 2023, 3 years ago. Accepts Medicare assignment.

Years since qualifying
3
In the registry since
2023
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

1701 E 69th St Ste A
Sioux Falls, SD 57108-8331
Phone: (605) 275-2280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1265128508
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD , LP
Sole proprietorNo
NPI enumeratedApril 11, 2023
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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