Nicholas Larsen, MS
NPI 1659170090 · Counselor · Alexandria, MN
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Larsen, MS is a Counselor provider in Alexandria, MN (NPI 1659170090).
Provider details
- NPI number
- 1659170090
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Male
- Sole proprietor
- No
- License
- 4988 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2025-03-10
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Nicholas Larsen's NPI number?
- Nicholas Larsen's National Provider Identifier (NPI) is 1659170090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Larsen's specialty?
- Nicholas Larsen is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Nicholas Larsen located?
- Nicholas Larsen's practice location on file with NPPES is 702 34th Ave E, Alexandria, MN 56308-2599.
- What is Nicholas Larsen's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Larsen is (320) 762-2400.
- Does Nicholas Larsen accept Medicare?
- Nicholas Larsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Larsen's NPI active?
- Yes — Nicholas Larsen's NPI (1659170090) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.