Caspersen, LLC
NPI 1225326036 · Mental Health Clinic/Center (Including Community Mental Health Center) · Golden Valley, MN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caspersen, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Golden Valley, MN (NPI 1225326036).
Provider details
- NPI number
- 1225326036
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Stillman, Owner(612) 558-2705
- License
- 12770 (MN)
Specialties & taxonomies
- Mental Health Clinic/Center (Including Community Mental Health Center)Primary261QM0801XLicense 12770 (MN)
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs 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
Other names (DBA / former)
- Doing business as
- Caspersen Therapy Center
- Doing business as
- Caspersen Therapy Center
Registry dates
- Enumerated
- 2011-07-13
- Last updated
- 2021-07-13
- Certified
- 2021-07-13
Frequently asked questions
- What is Caspersen, LLC's NPI number?
- Caspersen, LLC's National Provider Identifier (NPI) is 1225326036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Caspersen, LLC?
- Caspersen, LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Caspersen, LLC located?
- Caspersen, LLC's practice location on file with NPPES is 4284 Dahlberg Dr, Golden Valley, MN 55422-4805.
- What is Caspersen, LLC's phone number?
- The practice phone number listed in the NPPES registry for Caspersen, LLC is (952) 428-6332.
- Does Caspersen, LLC accept Medicare?
- Caspersen, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Caspersen, LLC?
- The authorized official listed on Caspersen, LLC's NPPES record is John Stillman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Caspersen, LLC's NPI active?
- Yes — Caspersen, LLC's NPI (1225326036) is active in the NPPES registry as of the last update on 2021-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.