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

Dr. Demetrio Rebano Macariola Jr., MD

Individual provider Pediatric Infectious Diseases Physician · NPI 1093812489

Dr. Demetrio Rebano Macariola Jr., MD is a Pediatric Medicine in Johnson City, Tennessee. Qualified in 1990, 36 years ago. Practices with Medical Education Assistance Corporation, a 176-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
36
Licensed in
TN
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

325 N State Of Franklin Rd Ground Fl
Johnson City, TN 37604-6062
Phone: (423) 439-7320
Fax: (423) 439-7343
Show map & directions

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

Specialties & licences

Pediatric Infectious Diseases Physician (primary) Taxonomy 2080P0208X · Licence MD43116 (TN)
Pediatrics Physician Taxonomy 208000000X · Licence MD43116 (TN)

Record details

NPI number1093812489
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJanuary 18, 2024
Certification dateJanuary 18, 2024

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Medical Education Assistance Corporation — 176 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare