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Andrew Guan-Hao Tsai, M.D.

Surgery of the Hand (Surgery) Physician in Detroit, MI · enumerated 2011.

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

National Provider Identifier

1629367982

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Registry record

Entity type Individual (Type 1)
Name Andrew Guan-Hao Tsai
Credential M.D.
Sex Male
Practice address 311 Mack Ave Fl 5, Detroit, MI, 48201
Fax (313) 966-8400
Enumeration date Apr 6, 2011
Last updated in NPPES Apr 5, 2021

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 4301113309 (MI) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
2086S0105X Surgery of the Hand (Surgery) Physician Allopathic & Osteopathic Physicians · License 4301113309 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

How do I verify Andrew Tsai's NPI record?
Cross-check NPI 1629367982 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1629367982 active?
Yes, as of the latest NPPES snapshot, NPI 1629367982 is active (record last updated 2021-04-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-05.