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

Dr. Liana Felicia Hategan, MD

Forensic Psychiatry Physician in Beaverton, OR · enumerated 2008 · practices at Liana Hategan MD PC.

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

National Provider Identifier

1184882623

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Registry record

Entity type Individual (Type 1)

Name Dr. Liana Felicia Hategan

Credential MD

Sex Female

Practice address Beaverton, OR, 97003

Phone (971) 228-8672

Fax (971) 228-8673

Enumeration date May 31, 2008

Last updated in NPPES Jan 6, 2021

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

Taxonomy & licenses

2084F0202X Forensic Psychiatry Physician Allopathic & Osteopathic Physicians · License MD28011 (OR) 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 Liana Hategan?

Liana Hategan is registered in NPPES with the primary taxonomy of Forensic Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Liana Hategan MD PC Mental Health Clinic/Center (Including Community Mental Health Center) · Beaverton, OR NPI 1235442203

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-06.