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

Cassandra Rae Heuer, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1669936829

Cassandra Rae Heuer, PMHNP-BC is a Nurse Practitioner in Pierre, South Dakota. Qualified in 2018, 8 years ago. Practices as a sole proprietor and offers telehealth. Licensed in South Dakota.

Years since qualifying
8
Licensed in
SD
In the registry since
2019
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

116 W Missouri Ave Ste 100
Pierre, SD 57501-4506
Phone: (605) 301-7455
Fax: (605) 309-7926
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence CP001526 (SD)

Record details

NPI number1669936829
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedJanuary 22, 2019
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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