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

Michael Heslin, DO

Individual provider Pain Medicine Physician · NPI 1639791031

Michael Heslin, DO is a Physical Medicine and Rehabilitation in Knoxville, Tennessee. Graduated from Edward via Col of Osteo Medicine-Virginia Campus in 2020, 6 years ago. Practices with Orthotennessee PC, a 154-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
6
Trained at
Edward via Col of Osteo Medicine-Virginia Campus
Licensed in
TN
In the registry since
2020
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1600 Accelerator Way Ste 200
Knoxville, TN 37920-3078
Phone: (865) 558-4400
Fax: (865) 546-9047
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1400 Locust Street Ermire, Pittsburgh, PA 15219 — (412) 647-5815

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 6110 (TN)
Pain Medicine Physician Taxonomy 208VP0000X · Licence 6110 (TN)

Record details

NPI number1639791031
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 8, 2020
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Also practisesINTERVENTIONAL PAIN MANAGEMENT
Medical schoolEDWARD VIA COL OF OSTEO MEDICINE-VIRGINIA CAMPUS
Graduated 2020 (6 years in practice)
Group practice Orthotennessee Pc — 154 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Knoxville