Lindsay Sima, LMSW
NPI 1285032920 · Clinical Social Worker · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsay Sima, LMSW is a Clinical Social Worker provider in Grand Rapids, MI (NPI 1285032920).
Provider details
- NPI number
- 1285032920
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801097135 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
Mailing address
Additional practice locations (2)
- 300 N Ferry St Ste DGrand Haven, MI 49417-1166Phone: (231) 465-1357
- 100 Cherry St SeGrand Rapids, MI 49503-4526Phone: (616) 965-8200
Registry dates
- Enumerated
- 2014-12-11
- Last updated
- 2025-11-25
- Certified
- 2025-11-25
Frequently asked questions
- What is Lindsay Sima's NPI number?
- Lindsay Sima's National Provider Identifier (NPI) is 1285032920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Sima's specialty?
- Lindsay Sima is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lindsay Sima located?
- Lindsay Sima's practice location on file with NPPES is 360 E Beltline Ave Ne Ste 100, Grand Rapids, MI 49506-1214.
- What is Lindsay Sima's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Sima is (616) 805-3660.
- Does Lindsay Sima accept Medicare?
- Lindsay Sima is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsay Sima's NPI active?
- Yes — Lindsay Sima's NPI (1285032920) is active in the NPPES registry as of the last update on 2025-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.