Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison S Liang, MD

Neurological Surgery Physician in Salt Lake City, UT · enumerated 2022.

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

National Provider Identifier

1316697618

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Registry record

Entity type Individual (Type 1)

Name Allison S Liang

Credential MD

Sex Female

Practice address 175 N Medical Dr Rm 5323, Salt Lake City, UT, 84112

Phone (801) 581-2121

Enumeration date Mar 28, 2022

Last updated in NPPES Aug 21, 2023

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 13548133-1205 (UT) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Allison Liang?

The National Provider Identifier (NPI) for Allison Liang is 1316697618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allison Liang practice?

The practice location on file with NPPES is in Salt Lake City, UT. 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 2023-08-21.