To

To is a healthcare organization registered as Pharmacy in Westminster, CA, holding Type 2 (organization) NPI 1689440836 since 2023. The authorized official on file is Katie Veech, Support.

✓ Active NPI ✓ Valid NPI checksum

NPI	1689440836
Entity type	Organization (Type 2)
Legal business name	To
Other name	<Unavail>
Practice address	15262 GOLDENWEST ST, Westminster, CA, 92683
Phone	5627353226
Enumeration date	2023-11-29
Last updated in NPPES	2024-01-16

Authorized official

Name	Katie Veech
Title	Support
Phone	2183407903

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
333600000X	Pharmacy	Primary	—	—

Copy-ready billing details

Provider: To
NPI: 1689440836
Taxonomy: 333600000X (Pharmacy)
Address: 15262 GOLDENWEST ST, Westminster, CA, 92683

Providers at this address

NPI	Name	Type	Specialty	Location
1316029192	Toi Management, LLC	Organization	Pharmacy	Westminster, CA
1619558004	Esther Lee	Individual	Pharmacist	Westminster, CA
1992658025	Charles Le	Individual	Clinical Pharmacology Physician	Westminster, CA

Verify this record

Cross-check NPI 1689440836 against the authoritative CMS record: view To 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

Where is To located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-01-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-01-16.