Individual Healthcare Provider
Alex Gregory Niebrugge, APRN
Provider's NPPES record last updated: January 15, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1083204671
- Primary Specialty
- Nurse Practitioner — Family
- Practice Location
- Effingham, 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 18, 2026, 11:23 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
Nurse Practitioner
Family
Physician Assistants & Advanced Practice Nursing Providers
Definition to come...
Taxonomy code 363LF0000X Student in an Organized Health Care Education/Training Program
Student, Health Care
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Taxonomy code 390200000X
Provider-Reported License Information
- Nurse Practitioner (Illinois)
- 209025757
Practice Locations
Practice Location
1106 N Merchant St
Effingham, Illinois 62401-2128
Phone: (217) 342-7000
Additional Practice Location
1201 Wooddell Way Ste B
Mattoon, Illinois 61938-1014
Phone: (217) 238-3000
Additional Practice Location
1303 W Evergreen Ave Ste 100
Effingham, Illinois 62401-1638
Phone: (217) 540-6123
Additional Practice Location
2040 Lincoln Ave Ste 100
Charleston, Illinois 61920-3197
Phone: (217) 345-2030
Additional Practice Location
1100 Tuscola Blvd
Tuscola, Illinois 61953-2065
Phone: (217) 253-4764
Record Information
- Enumeration Date
- January 19, 2021
- Provider's NPPES Record Last Updated
- January 15, 2026
- Certification Date
- January 15, 2026
- NPISignal NPPES Dataset
- August 2026
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