IndividualActive
Matthew Myzienski
NPI 1639924624 · Social Worker · Harrison, MI
Matthew Myzienski is a Social Worker provider in Harrison, MI (NPI 1639924624).
Provider details
- NPI number
- 1639924624
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
789 N Clare Ave
Harrison, MI 48625-8250
Phone: (586) 876-6056
Street-level locationGet directions
Mailing address
5201 Peyton Pkwy
Harrison, MI 48625-8547
Registry dates
- Enumerated
- 2024-04-22
- Last updated
- 2024-04-22
- Certified
- 2024-04-21
Frequently asked questions
- What is Matthew Myzienski's NPI number?
- Matthew Myzienski's National Provider Identifier (NPI) is 1639924624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Myzienski's specialty?
- Matthew Myzienski is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Matthew Myzienski located?
- Matthew Myzienski's practice location on file with NPPES is 789 N Clare Ave, Harrison, MI 48625-8250.
- What is Matthew Myzienski's phone number?
- The practice phone number listed in the NPPES registry for Matthew Myzienski is (586) 876-6056.
- Is Matthew Myzienski's NPI active?
- Yes — Matthew Myzienski's NPI (1639924624) is active in the NPPES registry as of the last update on 2024-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.