Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy Hungyun Huang

Dermatology Physician in Lutherville Timonium, MD · enumerated 2016.

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

National Provider Identifier

1275078446

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Registry record

Entity type Individual (Type 1)

Name Amy Hungyun Huang

Sex Female

Practice address 1447 York Rd Ste 301, Lutherville Timonium, MD, 21093

Phone (410) 252-9090

Enumeration date Dec 27, 2016

Last updated in NPPES Sep 6, 2024

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License D0099803 (MD) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Amy Huang?

Amy Huang is registered in NPPES with the primary taxonomy of Dermatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-06.