Redwood

Redwood is a healthcare organization registered as Intellectual and/or Developmental Disabilities Residential Treatment Facility in Clarkston, MI, holding Type 2 (organization) NPI 1215130554 since 2007. The authorized official on file is Reeta Smith, Executive Director.

✓ Active NPI ✓ Valid NPI checksum

NPI	1215130554
Entity type	Organization (Type 2)
Legal business name	Redwood
Practice address	5425 WHIPPLE LAKE RD, Clarkston, MI, 48348
Phone	2483941836
Fax	2486206061
Enumeration date	2007-06-06
Last updated in NPPES	2020-08-22

Authorized official

Name	Reeta Smith
Title	Executive Director
Phone	2486251280

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
320600000X	Intellectual and/or Developmental Disabilities Residential Treatment Facility	Primary	—	MI

Copy-ready billing details

Provider: Redwood
NPI: 1215130554
Taxonomy: 320600000X (Intellectual and/or Developmental Disabilities Residential Treatment Facility)
Address: 5425 WHIPPLE LAKE RD, Clarkston, MI, 48348

Verify this record

Cross-check NPI 1215130554 against the authoritative CMS record: view Redwood on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Redwood located?

The practice location on file with NPPES is in Clarkston, MI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.