NPI Portal NPI Lookup & Verification

Tiana Phan

Tiana Phan is a Pharmacist provider (Pharmacist) practicing in Yucaipa, CA, registered in the NPPES registry with NPI 1275819062 since 2011. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1275819062
Entity type Individual (Type 1)
Name Tiana Phan
Sex Female
Practice address Yucaipa, CA, 92399
Phone 9097907464
Enumeration date 2011-10-25
Last updated in NPPES 2011-10-25

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 64934 CA
Copy-ready billing details
Provider: Tiana Phan
NPI: 1275819062
Taxonomy: 183500000X (Pharmacist)
Address: Yucaipa, CA, 92399

Other providers at this practice address

NPI Name Type Specialty Location
1124033402 Walgreen Co Organization Pharmacy Yucaipa, CA
1265709448 Tiana Truong Individual Pharmacist Yucaipa, CA
1063785053 Christina Tudose Individual Pharmacist Yucaipa, CA
1700127651 Odette Matar Individual Pharmacist Yucaipa, CA
1669896395 Phoebe Mai Individual Pharmacist Yucaipa, CA
1093257909 Syeda Gauhar Individual Pharmacist Yucaipa, CA
1932701042 Jeet Faldu Individual Pharmacist Yucaipa, CA
1063014959 Leticia Arreola Individual Pharmacist Yucaipa, CA

Verify this record

Cross-check NPI 1275819062 against the authoritative CMS record: view Tiana Phan 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

What specialty is Tiana Phan?
Tiana Phan is registered in NPPES with the primary taxonomy of Pharmacist. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-10-25.