IndividualActive
Joanne Guertin
NPI 1932426459 · Social Worker · Lansing, MI
Joanne Guertin is a Social Worker provider in Lansing, MI (NPI 1932426459).
Provider details
- NPI number
- 1932426459
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801091742 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2929 Covington Ct
Suite 201
Lansing, MI 48912-4941
Phone: (517) 371-7971
Street-level locationGet directions
Mailing address
1110 Eldon Baker Dr
Flint, MI 48507-1923
Registry dates
- Enumerated
- 2010-04-23
- Last updated
- 2010-04-23
Frequently asked questions
- What is Joanne Guertin's NPI number?
- Joanne Guertin's National Provider Identifier (NPI) is 1932426459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Guertin's specialty?
- Joanne Guertin is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanne Guertin located?
- Joanne Guertin's practice location on file with NPPES is 2929 Covington Ct, Lansing, MI 48912-4941.
- What is Joanne Guertin's phone number?
- The practice phone number listed in the NPPES registry for Joanne Guertin is (517) 371-7971.
- Is Joanne Guertin's NPI active?
- Yes — Joanne Guertin's NPI (1932426459) is active in the NPPES registry as of the last update on 2010-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.