Organization Active NPI

Larkspur Mental Health

  • Adult Mental Health Clinic/Center
  • Iowa City, IA
National Provider Identifier
1508740457
Registry record updated Jun 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Mental Health Clinic/CenterTaxonomy code 261QM0850X
Legal business name
LARKSPUR MENTAL HEALTH
Practice address
209 E Washington St Ste 203E
Iowa City, IA 52240-3928
Phone
(319) 359-7073
Fax
(775) 406-8910
NPI assigned
Aug 4, 2025
Last updated
Jun 22, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 22, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Lauren Thomann, DNP, ARNP, PMHNP-BCNPI 1730609629
Title
Nurse Practitioner/Owner
Phone
(319) 359-7073

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Mental Health Clinic/Center 261QM0850X Primary

Addresses

Primary practice location

209 E Washington St Ste 203E
Iowa City, IA 52240-3928

Mailing address

209 E Washington St Ste 203E
Iowa City, IA 52240-3928
Phone (319) 359-7073

National Provider Directory

National Provider Directory

Locations

209 E Washington St
Ste 203E
Iowa City, IA 52240
Phone (319) 359-7073

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1754265600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782086400000",
    "number": "1508740457",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "209 E WASHINGTON ST STE 203E",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522403928",
            "telephone_number": "319-359-7073",
            "fax_number": "775-406-8910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 E WASHINGTON ST STE 203E",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522403928",
            "telephone_number": "319-359-7073",
            "fax_number": "775-406-8910"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LARKSPUR MENTAL HEALTH",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-04",
        "last_updated": "2026-06-22",
        "certification_date": "2026-06-22",
        "status": "A",
        "authorized_official_last_name": "THOMANN",
        "authorized_official_first_name": "LAUREN",
        "authorized_official_title_or_position": "NURSE PRACTITIONER/OWNER",
        "authorized_official_telephone_number": "319-359-7073",
        "authorized_official_credential": "DNP, ARNP, PMHNP-BC"
    },
    "taxonomies": [
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Iowa City, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.