Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sarah Elizabeth Clark, ARNP, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1598521098

Sarah Elizabeth Clark, ARNP, PMHNP-BC is a Nurse Practitioner in Ankeny, Iowa. Qualified in 2024, 2 years ago. Practices with Mercy Clinics Inc, a 442-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa.

Years since qualifying
2
Licensed in
IA
In the registry since
2024
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

800 E 1st St Ste 1700
Ankeny, IA 50021-2100
Phone: (515) 643-8350
Fax: (515) 643-5824
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence G188915 (IA)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence RN.161637 (IA)

Record details

NPI number1598521098
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP , PMHNP-BC
Sole proprietorNo
NPI enumeratedFebruary 23, 2024
Last updated in NPPESApril 24, 2026
Certification dateApril 24, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Mercy Clinics Inc — 442 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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