Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Amy Larson, ARNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1740649037

Amy Larson, ARNP is a Nurse Practitioner in Webster City, Iowa. Qualified in 2015, 11 years ago. Practices with Iowa Specialty Hospital- Clarion, a 93-clinician group, works from 6 locations, accepts Medicare assignment and offers telehealth. Licensed in Iowa.

Years since qualifying
11
Licensed in
IA
In the registry since
2016
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

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Practice location Address checks out

1924 Superior St
Webster City, IA 50595-3146
Phone: (515) 832-3332
Fax: (515) 832-1114
Show map & directions

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

Additional practice locations (5)

  • 403 1st St Se, Belmond, IA 50421-1201 — (641) 444-3500
  • 215 13th Ave Sw, Clarion, IA 50525-2078 — (515) 532-2836
  • 1316 S Main St, Clarion, IA 50525-2019 — (844) 474-4321
  • 5901 Thornton Ave Ste 101, Des Moines, IA 50321-2422 — (515) 327-2000
  • 1900 Superior St, Webster City, IA 50595-3146 — (515) 297-9260

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence G096945 (IA)

Record details

NPI number1740649037
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedFebruary 16, 2016
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Iowa Specialty Hospital- Clarion — 93 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients31
Services billed 205 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Iowa Specialty Hospital- Clarion

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 93 clinicians in the practice; 12 are shown here.

Other providers in Webster City