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Rachel Sionkowski, LMSW
NPI 1629485495 · Clinical Social Worker · Detroit, MI
Rachel Sionkowski, LMSW is a Clinical Social Worker provider in Detroit, MI (NPI 1629485495).
Provider details
- NPI number
- 1629485495
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801096742 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1700 Waterman St
Detroit, MI 48209-2022
Phone: (313) 841-8900
Street-level locationGet directions
Mailing address
1700 Waterman St
Detroit, MI 48209-2022
Additional practice locations (1)
- 4986 N Adams RdSuite DRochester, MI 48306-5017Phone: (248) 475-4701
Registry dates
- Enumerated
- 2014-07-14
- Last updated
- 2018-03-17
Frequently asked questions
- What is Rachel Sionkowski's NPI number?
- Rachel Sionkowski's National Provider Identifier (NPI) is 1629485495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Sionkowski's specialty?
- Rachel Sionkowski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rachel Sionkowski located?
- Rachel Sionkowski's practice location on file with NPPES is 1700 Waterman St, Detroit, MI 48209-2022.
- What is Rachel Sionkowski's phone number?
- The practice phone number listed in the NPPES registry for Rachel Sionkowski is (313) 841-8900.
- Is Rachel Sionkowski's NPI active?
- Yes — Rachel Sionkowski's NPI (1629485495) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.