Catherine Frisko-Holsing
NPI 1821303199 · Clinical Social Worker · Aberdeen, SD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Frisko-Holsing is a Clinical Social Worker provider in Aberdeen, SD (NPI 1821303199).
Provider details
- NPI number
- 1821303199
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1743 (SD)
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
15 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
Registry dates
- Enumerated
- 2010-08-11
- Last updated
- 2014-07-10
Frequently asked questions
- What is Catherine Frisko-Holsing's NPI number?
- Catherine Frisko-Holsing's National Provider Identifier (NPI) is 1821303199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Frisko-Holsing's specialty?
- Catherine Frisko-Holsing is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Frisko-Holsing located?
- Catherine Frisko-Holsing's practice location on file with NPPES is 14 S Main St, Aberdeen, SD 57401-4136.
- What is Catherine Frisko-Holsing's phone number?
- The practice phone number listed in the NPPES registry for Catherine Frisko-Holsing is (605) 225-1010.
- Does Catherine Frisko-Holsing accept Medicare?
- Catherine Frisko-Holsing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Frisko-Holsing's NPI active?
- Yes — Catherine Frisko-Holsing's NPI (1821303199) is active in the NPPES registry as of the last update on 2014-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.