IndividualActive
Marissa Steiner, LLMSW
NPI 1295629186 · Social Worker · Southgate, MI
Marissa Steiner, LLMSW is a Social Worker provider in Southgate, MI (NPI 1295629186).
Provider details
- NPI number
- 1295629186
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LLMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6851119965 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
13330 Fort St
Southgate, MI 48195-1137
Phone: (734) 361-1416
Street-level locationGet directions
Mailing address
646 Hazelwood St Apt 108
Detroit, MI 48202-1736
Registry dates
- Enumerated
- 2025-06-05
- Last updated
- 2025-06-05
- Certified
- 2025-06-05
Frequently asked questions
- What is Marissa Steiner's NPI number?
- Marissa Steiner's National Provider Identifier (NPI) is 1295629186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Steiner's specialty?
- Marissa Steiner is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Steiner located?
- Marissa Steiner's practice location on file with NPPES is 13330 Fort St, Southgate, MI 48195-1137.
- What is Marissa Steiner's phone number?
- The practice phone number listed in the NPPES registry for Marissa Steiner is (734) 361-1416.
- Is Marissa Steiner's NPI active?
- Yes — Marissa Steiner's NPI (1295629186) is active in the NPPES registry as of the last update on 2025-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.