Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Exacts Nursing Infusion

Infusion Therapy Registered Nurse in Ontario, CA · enumerated 2021 · authorized official Toni Weir, Ceo.

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

National Provider Identifier

1881274470

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Exacts Nursing Infusion

Practice address 3348 Morningwood Ct, Ontario, CA, 91761

Phone (909) 258-0774

Enumeration date Apr 9, 2021

Last updated in NPPES Apr 9, 2021

Taxonomy & classification

163WI0500X Infusion Therapy Registered Nurse Nursing Service Providers Primary

Authorized official

Name Toni Weir

Title Ceo

Phone (909) 258-0774

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

Where is Exacts Nursing Infusion located?

The practice location on file with NPPES is in Ontario, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-04-09. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Toni Weir Infusion Therapy Registered Nurse · Ontario, CA NPI 1912100272

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-09.