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

Kolistin Tsai

Pharmacist in El Centro, CA · enumerated 2012 · practices at Garfield Beach Cvs LLC.

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

National Provider Identifier

1134491558

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Registry record

Entity type Individual (Type 1)
Name Kolistin Tsai
Sex Female
Practice address El Centro, CA, 92243
Enumeration date Jan 31, 2012
Last updated in NPPES Jan 31, 2012

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH65920 (CA) Primary

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.

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Frequently asked questions

What is the NPI number for Kolistin Tsai?
The National Provider Identifier (NPI) for Kolistin Tsai is 1134491558, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kolistin Tsai practice?
The practice location on file with NPPES is in El Centro, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-31.