Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

M&S Supervised Living LLC

Q: What is the NPI number for M&S Supervised Living LLC?

The NPI for M&S Supervised Living LLC is 1417146531, a Type 2 (organization) record in the CMS NPPES registry.

Intellectual and/or Developmental Disabilities Residential Treatment Facility in Browns Summit, NC · enumerated 2007 · authorized official Sibillia Graves, Owner.

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

National Provider Identifier

1417146531

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Registry record

Entity type Organization (Type 2)

Legal business name M&S Supervised Living LLC

Practice address 7311a Friendship Church Rd, Browns Summit, NC, 27214

Phone (336) 656-7809

Fax (336) 295-6132

Enumeration date Oct 15, 2007

Last updated in NPPES Feb 16, 2009

Taxonomy & classification

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities · License MHL041613 (NC) Primary

Authorized official

Name Sibillia Graves

Title Owner

Phone (336) 656-7767

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 M&S Supervised Living LLC?

NPPES lists Sibillia Graves (Owner) as the authorized official for this organization.

What is the NPI number for M&S Supervised Living LLC?

The NPI for M&S Supervised Living LLC is 1417146531, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-16.