NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Dorothy Cannon

In Home Supportive Care Agency in The Colony, TX · enumerated 2008.

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

National Provider Identifier

1194961284

Verified

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Registry record

Entity type Individual (Type 1)
Name Ms. Dorothy Cannon
Sex Female
Practice address The Colony, TX, 75056
Phone (469) 328-5426
Enumeration date Dec 19, 2008
Last updated in NPPES Oct 25, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

253Z00000X In Home Supportive Care Agency Agencies Primary
171W00000X Contractor Other Service Providers Secondary
171WV0202X Vehicle Modifications Contractor Other Service Providers Secondary
172A00000X Driver Other Service Providers Secondary
172V00000X Community Health Worker Other Service Providers Secondary
347C00000X Private Vehicle Transportation Services · License 24603614 (TX) Secondary

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 specialty is Dorothy Cannon?
Dorothy Cannon is registered in NPPES with the primary taxonomy of In Home Supportive Care Agency. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-25.