Individual Healthcare Provider
Lee-Loung Liou, MD, PHD
Provider's NPPES record last updated: March 1, 2021
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1013022151
- Primary Specialty
- Psychiatry & Neurology — Neurology
- Practice Location
- Seattle, Washington
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 17, 2026, 11:07 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychiatry & Neurology
Neurology
Allopathic & Osteopathic Physicians
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Taxonomy code 2084N0400X
Provider-Reported License Information
- Psychiatry & Neurology (Washington)
- ML20008373
Practice Locations
Practice Location
1959 Ne Pacific St
C212, Box 356340
Seattle, Washington 98195-6340
Phone: (206) 543-0065
Additional Practice Location
1600 E Jefferson St Ste 600
Seattle, Washington 98122-5649
Phone: (206) 320-2600
Fax: (206) 320-4054
Additional Practice Location
550 17th Ave Ste 400
Seattle, Washington 98122-5789
Phone: (206) 320-3494
Fax: (206) 386-2845
Additional Practice Location
1600 E Jefferson St Ste 300
Seattle, Washington 98122-5645
Phone: (206) 320-2600
Fax: (206) 320-4054
Additional Practice Location
751 Ne Blakely Dr Ste 4020
Issaquah, Washington 98029-6201
Phone: (425) 313-7070
Fax: (425) 313-7179
Record Information
- Enumeration Date
- August 20, 2006
- Provider's NPPES Record Last Updated
- March 1, 2021
- Certification Date
- March 1, 2021
- NPISignal NPPES Dataset
- August 2026
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