Melanie Dennison, LMSW
NPI 1861915928 · Clinical Social Worker · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Dennison, LMSW is a Clinical Social Worker provider in Grand Rapids, MI (NPI 1861915928).
Provider details
- NPI number
- 1861915928
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801097917 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 790 Fuller Ave NeGrand Rapids, MI 49503-1918Phone: (616) 336-3909Fax: (616) 336-8830
Registry dates
- Enumerated
- 2017-07-20
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Melanie Dennison's NPI number?
- Melanie Dennison's National Provider Identifier (NPI) is 1861915928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Dennison's specialty?
- Melanie Dennison is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melanie Dennison located?
- Melanie Dennison's practice location on file with NPPES is 3225 N Evergreen Dr Ne, Grand Rapids, MI 49525-9334.
- What is Melanie Dennison's phone number?
- The practice phone number listed in the NPPES registry for Melanie Dennison is (616) 364-1500.
- Does Melanie Dennison accept Medicare?
- Melanie Dennison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Dennison's NPI active?
- Yes — Melanie Dennison's NPI (1861915928) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.