Kris Lewis-Grinwis, MSW
NPI 1861666760 · Clinical Social Worker · Ann Arbor, MI
Kris Lewis-Grinwis, MSW is a Clinical Social Worker provider in Ann Arbor, MI (NPI 1861666760).
Provider details
- NPI number
- 1861666760
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801085317 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2008-04-22
- Last updated
- 2014-06-17
Frequently asked questions
- What is Kris Lewis-Grinwis's NPI number?
- Kris Lewis-Grinwis's National Provider Identifier (NPI) is 1861666760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kris Lewis-Grinwis's specialty?
- Kris Lewis-Grinwis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kris Lewis-Grinwis located?
- Kris Lewis-Grinwis's practice location on file with NPPES is 455 E Eisenhower Pkwy, Ann Arbor, MI 48108-3356.
- What is Kris Lewis-Grinwis's phone number?
- The practice phone number listed in the NPPES registry for Kris Lewis-Grinwis is (734) 945-5158.
- Is Kris Lewis-Grinwis's NPI active?
- Yes — Kris Lewis-Grinwis's NPI (1861666760) is active in the NPPES registry as of the last update on 2014-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.