IndividualActive
Leslie Trentham, LMSW
NPI 1346780665 · Social Worker · Grand Rapids, MI
Leslie Trentham, LMSW is a Social Worker provider in Grand Rapids, MI (NPI 1346780665).
Provider details
- NPI number
- 1346780665
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801116478 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
929 Fulton St E Ste 2
Grand Rapids, MI 49503-3562
Phone: (616) 256-0659
Street-level locationGet directions
Mailing address
1039 Merrifield St Se
Grand Rapids, MI 49507-3339
Registry dates
- Enumerated
- 2017-03-06
- Last updated
- 2026-04-04
- Certified
- 2026-04-04
Frequently asked questions
- What is Leslie Trentham's NPI number?
- Leslie Trentham's National Provider Identifier (NPI) is 1346780665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Trentham's specialty?
- Leslie Trentham is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Leslie Trentham located?
- Leslie Trentham's practice location on file with NPPES is 929 Fulton St E Ste 2, Grand Rapids, MI 49503-3562.
- What is Leslie Trentham's phone number?
- The practice phone number listed in the NPPES registry for Leslie Trentham is (616) 256-0659.
- Is Leslie Trentham's NPI active?
- Yes — Leslie Trentham's NPI (1346780665) is active in the NPPES registry as of the last update on 2026-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.