IndividualActive
Matthew Kowalewski, RN
NPI 1780300996 · General Practice Registered Nurse · Detroit, MI
Matthew Kowalewski, RN is a General Practice Registered Nurse provider in Detroit, MI (NPI 1780300996).
Provider details
- NPI number
- 1780300996
- Entity type
- Individual
- Primary specialty
- General Practice Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 4704177877 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
4646 John R St
Detroit, MI 48201-1916
Phone: (313) 576-1000
Fax: (313) 576-1442
Street-level locationGet directions
Mailing address
4646 John R St
Detroit, MI 48201-1916
Registry dates
- Enumerated
- 2022-10-19
- Last updated
- 2022-10-19
- Certified
- 2022-10-19
Frequently asked questions
- What is Matthew Kowalewski's NPI number?
- Matthew Kowalewski's National Provider Identifier (NPI) is 1780300996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Kowalewski's specialty?
- Matthew Kowalewski is listed in the NPPES registry with a primary specialty of General Practice Registered Nurse (Nursing Service Providers).
- Where is Matthew Kowalewski located?
- Matthew Kowalewski's practice location on file with NPPES is 4646 John R St, Detroit, MI 48201-1916.
- What is Matthew Kowalewski's phone number?
- The practice phone number listed in the NPPES registry for Matthew Kowalewski is (313) 576-1000.
- Is Matthew Kowalewski's NPI active?
- Yes — Matthew Kowalewski's NPI (1780300996) is active in the NPPES registry as of the last update on 2022-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.