NPI Portal NPI Lookup & Verification

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Andrew Chung-Ming Shih, M.D.

Diagnostic Radiology Physician in Norwalk, CT · enumerated 2007.

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

National Provider Identifier

1902029119

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Registry record

Entity type Individual (Type 1)
Name Andrew Chung-Ming Shih
Credential M.D.
Sex Male
Practice address 148 East Ave, Suite 1r, Norwalk, CT, 06851
Enumeration date Apr 10, 2007
Last updated in NPPES Jul 20, 2012

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 233043-1 (NY) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 048456 (CT) 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Andrew Shih?
Andrew Shih is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-20.