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

Individual provider Internal Medicine Physician · NPI 1548223084

Dr. Pitchar Theerathorn, MD is an Internal Medicine in Johnson City, Tennessee. Graduated from University of Tennessee, Hsc, College of Medicine in 1999, 27 years ago. Practices with State of Franklin Healthcare Associates, PLLC, a 265-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in South Carolina and Tennessee.

Years since qualifying
27
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
SC, TN
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

301 Med Tech Pkwy Ste 240
Johnson City, TN 37604-2641
Phone: (423) 794-5520
Fax: (423) 282-6940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 119 Boone Ridge Drive, Johnson City, TN 37615 — (423) 282-1480
  • 444 Clinchfield St Ste 201, Kingsport, TN 37660-3863 — (423) 230-2100

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35127 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 26545 (SC)
Hospitalist Physician Taxonomy 208M00000X · Licence 35127 (TN)

Record details

NPI number1548223084
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2006
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice State Of Franklin Healthcare Associates, Pllc — 265 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Johnson City