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Dr. Tania Wei-Qi Liao, DMD

General Practice Dentistry in Philadelphia, PA · enumerated 2009 · practices at A-1 Family Dental Care P.C..

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

National Provider Identifier

1689802183

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Registry record

Entity type Individual (Type 1)
Name Dr. Tania Wei-Qi Liao
Credential DMD
Sex Female
Practice address 8539 Bustleton Ave, Philadelphia, PA, 19152
Phone (215) 342-5740
Enumeration date Jun 24, 2009
Last updated in NPPES May 19, 2011

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DS038646 (PA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

Where does Tania Liao practice?
The practice location on file with NPPES is in Philadelphia, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tania Liao?
The National Provider Identifier (NPI) for Tania Liao is 1689802183, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-19.