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

Larios Laboratory Services LLC

Organization Clinical Medical Laboratory · NPI 1689461808

Larios Laboratory Services LLC is a Clinical Medical Laboratory in Washington, Iowa. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1206 E 2nd St
Washington, IA 52353-2105
Phone: (319) 591-0227
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X

Record details

NPI number1689461808
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marlene Larios — Owner · (319) 591-0227
NPI enumeratedApril 22, 2025
Last updated in NPPESApril 22, 2025
Certification dateApril 22, 2025
Mailing address1206 E 2nd St, Washington, IA 52353-2105