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Margaret Hsieh

Specialist in Pittsburgh, PA · enumerated 2006.

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

National Provider Identifier

1295708915

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Registry record

Entity type Individual (Type 1)
Name Margaret Hsieh
Sex Female
Practice address 230 Mckee Pl, Suite 400, Pittsburgh, PA, 15213
Phone (412) 647-8287
Enumeration date Feb 13, 2006
Last updated in NPPES Jun 15, 2021

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD067498L (PA) Primary

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 Margaret Hsieh practice?
The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Margaret Hsieh?
The National Provider Identifier (NPI) for Margaret Hsieh is 1295708915, 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 2021-06-15.