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

John Mason Allen

Individual provider Physician Assistant · NPI 1982562856

John Mason Allen is a Physician Assistant in Knoxville, Tennessee. Graduated from Lincoln Memorial University Medical Department in 2025, 1 year ago. Practices with Knoxville Institute of Dermatology PLLC, a 13-clinician group and accepts Medicare assignment.

Years since qualifying
1
Trained at
Lincoln Memorial University Medical Department
In the registry since
2026
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Practice location Address checks out

6516 Kingston Pike
Knoxville, TN 37919-4825
Phone: (865) 450-9361
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1982562856
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 12, 2026
Last updated in NPPESJanuary 12, 2026
Certification dateJanuary 11, 2026
Mailing address6516 Kingston Pike, Knoxville, TN 37919-4825

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolLINCOLN MEMORIAL UNIVERSITY MEDICAL DEPARTMENT
Graduated 2025 (1 years in practice)
Group practice Knoxville Institute Of Dermatology Pllc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Knoxville