Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Blackwell Advisory Group LLC

Q: What type of organization is Blackwell Advisory Group LLC?

Blackwell Advisory Group LLC is registered in NPPES as a Case Management Agency (its primary provider taxonomy).

Case Management Agency in Mckinney, TX · enumerated 2026 · authorized official John Armstrong, Managing Member.

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

National Provider Identifier

1538097811

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Blackwell Advisory Group LLC

Practice address 5328 Bridgeport Rd, Mckinney, TX, 75071

Phone (214) 940-0430

Enumeration date May 8, 2026

Last updated in NPPES May 8, 2026

Taxonomy & classification

251B00000X Case Management Agency Agencies Primary

Authorized official

Name John Armstrong

Title Managing Member

Phone (214) 940-0430

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

What type of organization is Blackwell Advisory Group LLC?

Blackwell Advisory Group LLC is registered in NPPES as a Case Management Agency (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-08.