Individual Healthcare Provider
Alexandra Nicole Keller, AGACNP-BC
Provider's NPPES record last updated: August 21, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1487455853
- Primary Specialty
- Nurse Practitioner — Acute Care
- Practice Location
- Smyrna, Tennessee
- 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 19, 2026, 9:01 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
Acute Care
Physician Assistants & Advanced Practice Nursing Providers
Definition to come...
Taxonomy code 363LA2100X
Provider-Reported License Information
- Nurse Practitioner (Tennessee)
- 38216
Practice Locations
Practice Location
13181 Old Nashville Hwy Ste 150
Smyrna, Tennessee 37167-4034
Phone: (615) 355-5105
Additional Practice Location
1940 N Jackson St Ste 150
Tullahoma, Tennessee 37388-8257
Phone: (615) 355-5105
Fax: (615) 355-5195
Additional Practice Location
2250 Thornton Taylor Pkwy Ste B
Fayetteville, Tennessee 37334-3651
Phone: (615) 355-5105
Fax: (615) 355-5195
Additional Practice Location
110 Glancy St Ste 201
Goodlettsville, Tennessee 37072-2313
Phone: (615) 355-5105
Fax: (615) 355-5195
Record Information
- Enumeration Date
- March 21, 2025
- Provider's NPPES Record Last Updated
- August 21, 2026
- Certification Date
- August 21, 2026
- NPISignal NPPES Dataset
- August 2026
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