Individual Healthcare Provider
Elzbieta Ostoja, MSN, FNP
Provider's NPPES record last updated: March 11, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1003006099
- Primary Specialty
- Nurse Practitioner — Family
- Practice Location
- Orangeburg, South Carolina
- 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, 2:24 AM 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
Provider-Reported License Information
- Nurse Practitioner (Wisconsin)
- 7668
- Nurse Practitioner (South Carolina)
- 23878
Practice Locations
Practice Location
1137 Cook Rd
Orangeburg, South Carolina 29118-8204
Phone: (803) 395-3411
Additional Practice Location
22580 Highway 76 E Ste 100
Laurens, South Carolina 29360-8460
Phone: (864) 833-5986
Additional Practice Location
105 Vinecrest Ct # 300
Greenwood, South Carolina 29646-8031
Phone: (864) 223-6625
Record Information
- Enumeration Date
- July 26, 2007
- Provider's NPPES Record Last Updated
- March 11, 2026
- Certification Date
- March 11, 2026
- NPISignal NPPES Dataset
- August 2026
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