Triangle Residential Services Inc

Triangle Residential Services Inc is a healthcare organization registered as Personal Care Attendant in Durham, NC, holding Type 2 (organization) NPI 1669504437 since 2007. The authorized official on file is Nadine Williams, Program Manager.

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NPI	1669504437
Entity type	Organization (Type 2)
Legal business name	Triangle Residential Services Inc
Practice address	5 KINCAID CT, Durham, NC, 27703
Phone	9193065751
Fax	9193211815
Enumeration date	2007-03-09
Last updated in NPPES	2013-08-01

Authorized official

Name	Nadine Williams
Title	Program Manager
Phone	9193065751

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
385H00000X	Respite Care	Secondary	MHL032228	NC
320600000X	Intellectual and/or Developmental Disabilities Residential Treatment Facility	Secondary	MHL032228	NC
320900000X	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	Secondary	MHL032228	NC
3747P1801X	Personal Care Attendant	Primary	MHL032228	NC

Copy-ready billing details

Provider: Triangle Residential Services Inc
NPI: 1669504437
Taxonomy: 3747P1801X (Personal Care Attendant)
Address: 5 KINCAID CT, Durham, NC, 27703

Providers at this address

NPI	Name	Type	Specialty	Location
1588780142	Triangle Residential Services, Inc	Organization	Community/Behavioral Health Agency	Durham, NC

Verify this record

Cross-check NPI 1669504437 against the authoritative CMS record: view Triangle Residential Services Inc 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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-08-01. Verify at npiregistry.cms.hhs.gov.

Where is Triangle Residential Services Inc located?

The practice location on file with NPPES is in Durham, NC.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-08-01.