Active NPI
Larkspur Mental Health
- Adult Mental Health Clinic/Center
- Iowa City, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Adult Mental Health Clinic/Center
- 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, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Lauren Thomann, DNP, ARNP, PMHNP-BC
- 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) | Code | License | State | Primary |
|---|---|---|---|---|
| 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 DirectoryLocations
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.
-
- Psychiatric/Mental Health Nurse Practitioner
- Iowa City, IA
- NPI 1730609629
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.