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LESLIE ANNE TRENTHAM LMSW
NPI 1346780665
Social Worker in Grand Rapids, MI

Active since March 06, 2017
929 FULTON ST E STE 2, GRAND RAPIDS, MI 49503(616) 256-0659 Get Directions Write a Review

NPPES record last updated: April 4, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Leslie Anne Trentham Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LESLIE ANNE TRENTHAM LMSW (NPI 1346780665) is an individual social worker in Grand Rapids, Michigan, licensed in Michigan (6801116478) and active in the NPI registry since March 2017.

NPPES Registry Identity

NPI1346780665
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLESLIE ANNE TRENTHAMCredential: LMSW
Location Address929 FULTON ST E STE 2Grand Rapids, MI 49503-3562
Mailing Address1039 Merrifield St SeGrand Rapids, MI 49507-3339 · (616) 256-0659
Phone(616) 256-0659
Sole ProprietorYes
Enumeration DateMarch 6, 2017
Last NPPES UpdateApril 4, 2026
NPPES CertifiedApril 4, 2026
✔ NPI 1346780665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MI · 6801116478
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
929 FULTON ST E STE 2, Grand Rapids, MI 49503
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHELBY WILLIAMS THERAPY
Social Worker (Clinical)
929 FULTON ST E STE 2
GRAND RAPIDS, MI 49503
Kent County (231) 288-2092
SHELBY KATHERINE WILLIAMS LMSW
Social Worker (Clinical)
929 FULTON ST E STE 2
GRAND RAPIDS, MI 49503
Kent County (616) 202-6255
TRENTHAM COUNSELING LLC
Social Worker
929 FULTON ST E STE 2
GRAND RAPIDS, MI 49503
Kent County (616) 256-0659

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leslie Trentham's NPI number?

The NPI number for Leslie Trentham is 1346780665. It was assigned to this individual provider in the NPPES registry on March 6, 2017.

Where is Leslie Trentham located?

Leslie Trentham practices at 929 Fulton St E Ste 2, Grand Rapids, MI 49503. The listed phone number is (616) 256-0659.

What is Leslie Trentham's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

What insurance does Leslie Trentham accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Oscar Insurance Company and Priority Health and 1 other insurer list Leslie Trentham as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leslie Trentham was last updated on April 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.