NPI Portal NPI Lookup & Verification

Mr. Bau To, RPH

Mr. Bau To is a Pharmacist provider (Pharmacist) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1568562452 since 2006. The credential RPH stands for Registered Pharmacist. Practices at Tai Duc Duong, DDS A Professinal Corp. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1568562452
Entity type Individual (Type 1)
Name Mr. Bau To
Credential RPH
Sex Male
Practice address Oxnard, CA, 93030
Phone 8054831121
Fax 8054831121
Enumeration date 2006-09-22
Last updated in NPPES 2007-07-08

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 RPH40948 CA

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier Type State Issuer
0526662 Other CA WELLCARE HEALTH PLAN
0526662 Other CA BLUE CROSS/WELLPOINT
0526662 Other CA PRESCRIPTION SOLUTIONS
0526662 Other CA WESTERN GROWERS
PHA412250 Medicaid CA
PHY41225 Other CA STATE LICENSE
0526662 Other CA AETNA
0526662 Other NCPDP
0526662 Other CA HUMANA
Copy-ready billing details
Provider: Bau To, RPH
NPI: 1568562452
Taxonomy: 183500000X (Pharmacist)
Address: Oxnard, CA, 93030

Other providers at this practice address

NPI Name Type Specialty Location
1366563504 Thanh Phan Individual General Practice Dentistry Oxnard, CA
1154518991 Tai Duc Duong, DDS A Professinal Corp. Organization Health Maintenance Organization Oxnard, CA
1932370780 Harry Vuu Individual General Practice Dentistry Oxnard, CA
1003424946 Trang Nguyen Individual General Practice Dentistry Oxnard, CA

Verify this record

Cross-check NPI 1568562452 against the authoritative CMS record: view Mr. Bau 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

What specialty is Bau To?
Bau To 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 2007-07-08.