Individual Healthcare Provider
Alexzander Colt Estep-Kolander, REGISTERED NURSE
Provider's NPPES record last updated: August 25, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1184587958
- Primary Specialty
- Obstetrics & Gynecology — Maternal & Fetal Medicine
- Practice Location
- Louisville, Kentucky
- 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, 5:11 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
Obstetrics & Gynecology
Maternal & Fetal Medicine
Allopathic & Osteopathic Physicians
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Taxonomy code 207VM0101X Clinical Nurse Specialist
Critical Care Medicine
Physician Assistants & Advanced Practice Nursing Providers
Definition to come...
Taxonomy code 364SC0200XPharmacy Technician
Pharmacy Service Providers
A person who works under the direct supervision of a licensed pharmacist and performs many pharmacy-related functions that do not require the professional judgment of a pharmacist.
Taxonomy code 183700000X
Provider-Reported License Information
- Obstetrics & Gynecology (Kentucky)
- PL018725
- Clinical Nurse Specialist (Utah)
- 14091279-1723
- Pharmacy Technician
- 72490
Practice Locations
Practice Location
530 South Jackson St
Center for Women and Infants
Louisville, Kentucky 40202
Phone: (502) 588-4400
Additional Practice Location
10137 Ocean Highway US 17 S
Pawleys Island, South Carolina 29585
Phone: (843) 237-4036
Additional Practice Location
18591 N 59th Ave
Glendale, Arizona 85308-1251
Phone: (602) 789-1166
Additional Practice Location
28 Oki Dr Nw
Calgary T3B 6A8
Additional Practice Location
103 Hospital Drive
Saskatoon S7N 0W8
Additional Practice Location
600 Grant St
Pittsburgh, Pennsylvania 15219-2702
Phone: (412) 692-6677
Additional Practice Location
1200 E 3900 S
Salt Lake City, Utah 84124-1300
Phone: (801) 268-7111
Record Information
- Enumeration Date
- December 8, 2025
- Provider's NPPES Record Last Updated
- August 25, 2026
- Certification Date
- August 25, 2026
- NPISignal NPPES Dataset
- August 2026
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