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

Thiemann Mental Health Services, LLC

Organization Mental Health Counselor · NPI 1992658678

Thiemann Mental Health Services, LLC provides Mental Health Counselor services in Hiawatha, Iowa. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1450 Boyson Rd Ste C-2B
Hiawatha, IA 52233-2323
Phone: (319) 946-4168
Fax: (319) 204-4180
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1992658678
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Erin Thiemann — Owner/Provider · (563) 320-0757
NPI enumeratedFebruary 20, 2026
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026
Mailing address1450 Boyson Rd Ste C-2b, Hiawatha, IA 52233-2323

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