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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LARKSPUR MENTAL HEALTH
NPI 1508740457
Clinic/Center - Adult Mental Health in Iowa City, IA

Active since August 04, 2025
209 E WASHINGTON ST STE 203E, IOWA CITY, IA 52240(319) 359-7073(775) 406-8910 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2026, Mar 31, 2026, Dec 29, 2025 and 2 more (5 updates tracked since 2025).

About Larkspur Mental Health NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LARKSPUR MENTAL HEALTH (NPI 1508740457) is a healthcare organization registered as an adult mental health in Iowa City, Iowa and active in the NPI registry since August 2025. The organization lists Lauren Thomann, Nurse Practitioner/owner, as its authorized official.

NPPES Registry Identity

NPI1508740457
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameLARKSPUR MENTAL HEALTH
Location Address209 E WASHINGTON ST STE 203EIowa City, IA 52240-3928
Mailing Address209 E Washington St Ste 203eIowa City, IA 52240-3928 · (319) 359-7073 · Fax (775) 406-8910
Phone(319) 359-7073
Fax(775) 406-8910
Organization SubpartNo
Authorized OfficialLauren ThomannNurse Practitioner/owner · (319) 359-7073
Enumeration DateAugust 4, 2025
Last NPPES UpdateJune 22, 20265 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
✔ NPI 1508740457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
209 E WASHINGTON ST STE 203E, Iowa City, IA 52240
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Larkspur Mental Health's NPI number?

The NPI number for Larkspur Mental Health is 1508740457. It was assigned to this organization in the NPPES registry on August 4, 2025.

Where is Larkspur Mental Health located?

Larkspur Mental Health is located at 209 E Washington St Ste 203E, Iowa City, IA 52240. The listed phone number is (319) 359-7073.

What is Larkspur Mental Health's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

When was this NPI record last updated?

The NPPES record for Larkspur Mental Health was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.