Individual Healthcare Provider
Megan Irene Wall Shui
Provider's NPPES record last updated: December 20, 2013
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1598186397
- Primary Specialty
- Specialist/Technologist, Other — Biostatistician
- Practice Location
- San Francisco, California
- 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, 10:00 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
Specialist/Technologist, Other
Biostatistician
Technologists, Technicians & Other Technical Service Providers
None
Taxonomy code 246ZB0600X
Practice Locations
Practice Location
1390 Market St
Suite 210
San Francisco, California 94102-5402
Phone: (415) 252-3988
Record Information
- Enumeration Date
- December 20, 2013
- Provider's NPPES Record Last Updated
- December 20, 2013
- NPISignal NPPES Dataset
- August 2026
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