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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Daniel D. Cho, M.D.

Gastroenterology Physician in Torrance, CA · enumerated 2007 · practices at South Bay Gastroenterology Medical Group.

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

National Provider Identifier

1346433828

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Registry record

Entity type Individual (Type 1)
Name Dr. Daniel D. Cho
Credential M.D.
Sex Male
Practice address Torrance, CA, 90505
Phone (310) 539-2055
Enumeration date Aug 20, 2007
Last updated in NPPES Jun 16, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License A82143 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00A821430 Medicaid CA -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Daniel Cho?
The National Provider Identifier (NPI) for Daniel Cho is 1346433828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Daniel Cho practice?
The practice location on file with NPPES is in Torrance, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-16.