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

Thomas Pierce Larson, ARNP

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1922724186

Thomas Pierce Larson, ARNP is a Psychiatric/Mental Health Registered Nurse in Iowa City, Iowa. Works from 2 locations. Licensed in Iowa.

Licensed in
IA
In the registry since
2022
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

601 Highway 6 W
Iowa City, IA 52246-2209
Phone: (319) 541-5914
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 510 S Clinton St, Iowa City, IA 52240-4212 — (319) 206-3440

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence G173810 (IA)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 152544 (IA)

Record details

NPI number1922724186
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedOctober 18, 2022
Last updated in NPPESJune 19, 2026
Certification dateJune 19, 2026
Mailing address601 Highway 6 W, Iowa City, IA 52246-2209

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