Malwina Holynska, LAC
NPI 1255891057 · Addiction (Substance Use Disorder) Counselor · Huron, SD
Malwina Holynska, LAC is a Addiction (Substance Use Disorder) Counselor provider in Huron, SD (NPI 1255891057).
Provider details
- NPI number
- 1255891057
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LAC
- Sex
- Female
- Sole proprietor
- No
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
7 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2019-03-20
- Last updated
- 2019-03-20
Frequently asked questions
- What is Malwina Holynska's NPI number?
- Malwina Holynska's National Provider Identifier (NPI) is 1255891057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Malwina Holynska's specialty?
- Malwina Holynska is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Malwina Holynska located?
- Malwina Holynska's practice location on file with NPPES is 357 Kansas Ave Se, Huron, SD 57350-2517.
- What is Malwina Holynska's phone number?
- The practice phone number listed in the NPPES registry for Malwina Holynska is (605) 352-8596.
- Is Malwina Holynska's NPI active?
- Yes — Malwina Holynska's NPI (1255891057) is active in the NPPES registry as of the last update on 2019-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.