Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brandon Tien Do, PHARMD

Pharmacist in Streamwood, IL · enumerated 2021 · practices at American Drug Stores LLC.

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

National Provider Identifier

1780255877

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Registry record

Entity type Individual (Type 1)

Name Dr. Brandon Tien Do

Credential PHARMD

Sex Male

Practice address 217 E Irving Park Rd, Streamwood, IL, 60107

Phone (630) 837-2020

Enumeration date Jul 8, 2021

Last updated in NPPES Jul 19, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051.304752 (IL) Primary

183700000X Pharmacy Technician Pharmacy Service Providers · License 049.243335 (IL) Secondary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

Is NPI 1780255877 active?

Yes, as of the latest NPPES snapshot, NPI 1780255877 is active (record last updated 2022-07-19).

How do I verify Brandon Do's NPI record?

Cross-check NPI 1780255877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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American Drug Stores LLC Community/Retail Pharmacy · Streamwood, IL NPI 1922054691 Dhiru Patel Pharmacist · Streamwood, IL NPI 1760686810 Rajesh Patel Pharmacist · Streamwood, IL NPI 1760672463

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-19.