IndividualActive
Michael Niemi
NPI 1588231617 · Clinical Social Worker · Plymouth, MI
Michael Niemi is a Clinical Social Worker provider in Plymouth, MI (NPI 1588231617).
Provider details
- NPI number
- 1588231617
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6801063416 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
44450 Pinetree Dr
Plymouth, MI 48170-3869
Phone: (734) 738-0897
Street-level locationGet directions
Mailing address
5207 Red Fox Run
Ann Arbor, MI 48105-9364
Registry dates
- Enumerated
- 2021-06-08
- Last updated
- 2021-06-08
- Certified
- 2021-06-08
Frequently asked questions
- What is Michael Niemi's NPI number?
- Michael Niemi's National Provider Identifier (NPI) is 1588231617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Niemi's specialty?
- Michael Niemi is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Niemi located?
- Michael Niemi's practice location on file with NPPES is 44450 Pinetree Dr, Plymouth, MI 48170-3869.
- What is Michael Niemi's phone number?
- The practice phone number listed in the NPPES registry for Michael Niemi is (734) 738-0897.
- Is Michael Niemi's NPI active?
- Yes — Michael Niemi's NPI (1588231617) is active in the NPPES registry as of the last update on 2021-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.