Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christina Hope Yi, M.D.

Plastic and Reconstructive Surgery Physician in Austin, TX · enumerated 2011.

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

National Provider Identifier

1629356662

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Registry record

Entity type Individual (Type 1)

Name Dr. Christina Hope Yi

Credential M.D.

Sex Female

Practice address 6502 Sans Souci Cv, Austin, TX, 78759

Phone (512) 596-1677

Enumeration date Jul 25, 2011

Last updated in NPPES Sep 3, 2020

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A147157 (CA) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 4301099420 (MI) Secondary

2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License A147157 (CA) Secondary

2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License R6946 (TX) Primary

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License R6946 (TX) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Christina Yi?

Christina Yi is registered in NPPES with the primary taxonomy of Plastic and Reconstructive Surgery 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 2020-09-03.