Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Nina Alexandra Estes, PA-C

Individual provider Medical Physician Assistant · NPI 1578382982

Nina Alexandra Estes, PA-C is a Physician Assistant in Knoxville, Tennessee. Qualified in 2025, 1 year ago. Practices with Acute Care Clinics of America, LLC, an 8-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
1
Licensed in
TN
In the registry since
2024
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

5826 Barbados Ln
Knoxville, TN 37921-7602
Phone: (305) 213-9095
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8635 Middlebrook Pike, Knoxville, TN 37923-1612 — (865) 824-0079

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 6505 (TN)
Physician Assistant Taxonomy 363A00000X · Licence 1229593 (TN)

Record details

NPI number1578382982
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 3, 2024
Last updated in NPPESOctober 9, 2025
Certification dateOctober 9, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Acute Care Clinics Of America, Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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