What is Caspar Olseth's NPI number?

Caspar Olseth's National Provider Identifier (NPI) is 1619809928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Caspar Olseth's specialty?

Caspar Olseth is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Caspar Olseth located?

Caspar Olseth's practice location on file with NPPES is 3333 University Ave Se, Minneapolis, MN 55414-3325.

What is Caspar Olseth's phone number?

The practice phone number listed in the NPPES registry for Caspar Olseth is (612) 331-9413.

Is Caspar Olseth's NPI active?

Yes — Caspar Olseth's NPI (1619809928) is active in the NPPES registry as of the last update on 2026-06-01.

IndividualActive

Caspar Olseth

NPI 1619809928 · Behavior Technician · Minneapolis, MN

Caspar Olseth is a Behavior Technician provider in Minneapolis, MN (NPI 1619809928).

Provider details

NPI number: 1619809928
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3333 University Ave Se

Minneapolis, MN 55414-3325

Phone: (612) 331-9413

Street-level locationGet directions

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Mailing address