Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thien-Nhi Chastity Dao, RPH
Pharmacist in Sugar Land, TX · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568376838
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Registry record
Entity type Individual (Type 1)
Name Thien-Nhi Chastity Dao
Credential RPH
Sex Female
Practice address 17520 Southwest Fwy, Sugar Land, TX, 77479
Phone (281) 566-6730
Fax (281) 566-6721
Enumeration date Oct 1, 2026
Last updated in NPPES Oct 1, 2026
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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.
Frequently asked questions
How do I verify Thien-Nhi Dao's NPI record?
Cross-check NPI 1568376838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1568376838 active?
Yes, as of the latest NPPES snapshot, NPI 1568376838 is active (record last updated 2026-10-01).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-01.