NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rehab Dimensions

Rehabilitation Clinic/Center in Grand Rapids, MI · enumerated 2006 · authorized official David Tiesenga, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851345441

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Rehab Dimensions
Practice address 2100 Raybrook St Se, Suite 300, Grand Rapids, MI, 49546
Phone (616) 235-5000
Fax (616) 235-5059
Enumeration date May 19, 2006
Last updated in NPPES Mar 10, 2016

Taxonomy & classification

261QR0400X Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name David Tiesenga
Title Cfo
Phone (616) 235-5035

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Rehab Dimensions?
NPPES lists David Tiesenga (Cfo) as the authorized official for this organization.
What is the NPI number for Rehab Dimensions?
The NPI for Rehab Dimensions is 1851345441, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-10.