Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marshall Jin Huang, MD

Ophthalmology Physician in Bloomington, MN · enumerated 2018.

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

National Provider Identifier

1427546779

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Registry record

Entity type Individual (Type 1)

Name Marshall Jin Huang

Credential MD

Sex Male

Practice address 9801 Dupont Ave S Ste 200, Bloomington, MN, 55431

Phone (952) 888-5800

Fax (952) 567-6156

Enumeration date Apr 23, 2018

Last updated in NPPES Jun 7, 2022

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 11410818-1205 (UT) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 70907 (MN) 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 Marshall Huang?

Marshall Huang is registered in NPPES with the primary taxonomy of Ophthalmology 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 2022-06-07.