Individual Healthcare Provider
Ashley Annly Liou, DO
Provider's NPPES record last updated: March 17, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1023402229
- Primary Specialty
- Internal Medicine — Pulmonary Disease
- Practice Location
- Rockford, Illinois
- 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 20, 2026, 10:15 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
Internal Medicine
Pulmonary Disease
Allopathic & Osteopathic Physicians
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Taxonomy code 207RP1001X Internal Medicine
Critical Care Medicine
Allopathic & Osteopathic Physicians
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Taxonomy code 207RC0200X
Provider-Reported License Information
- Internal Medicine (Illinois)
- 036161861
- Internal Medicine (Texas)
- S7710
- Internal Medicine (Illinois)
- 036161861
- Internal Medicine (Texas)
- S7710
Practice Locations
Practice Location
535 Roxbury Rd
Rockford, Illinois 61107-5076
Phone: (815) 397-7212
Additional Practice Location
1201 Fairmount Ave
Fort Worth, Texas 76104-4215
Phone: (817) 335-5288
Fax: (817) 338-0927
Additional Practice Location
700 Scott and White Dr
College Station, Texas 77845-6441
Phone: (979) 207-0100
Fax: (979) 207-2161
Additional Practice Location
4600 Memorial Dr Ste 200
Belleville, Illinois 62226-5363
Phone: (618) 233-2220
Record Information
- Enumeration Date
- March 25, 2015
- Provider's NPPES Record Last Updated
- March 17, 2025
- Certification Date
- March 17, 2025
- NPISignal NPPES Dataset
- August 2026
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