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

Mrs. Amy Marie Joslin, DNP, ARNP, AGCNS-BC

Individual provider Adult Health Clinical Nurse Specialist · NPI 1578317129

Mrs. Amy Marie Joslin, DNP, ARNP, AGCNS-BC is a Nurse Practitioner in Mason City, Iowa. Qualified in 2023, 3 years ago. Practices with North Iowa Mercy Clinics, a 300-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
3
Licensed in
IA
In the registry since
2024
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

250 S Crescent Dr
Mason City, IA 50401-2926
Phone: (641) 494-5300
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence W178228 (IA)
Adult Health Clinical Nurse Specialist Taxonomy 364SA2200X · Licence W178228 (IA)

Record details

NPI number1578317129
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , ARNP , AGCNS-BC
Sole proprietorNo
NPI enumeratedApril 11, 2024
Last updated in NPPESMay 28, 2024
Certification dateMay 28, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice North Iowa Mercy Clinics — 300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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