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

Dr. Julian A Johnson, MD

Individual provider Radiation Oncology Physician · NPI 1215228614

Dr. Julian A Johnson, MD is a Radiation Oncology in Atlanta, Georgia. Graduated from Harvard Medical School in 2011, 15 years ago. Practices with North Atlanta Professional Services LLC, a 423-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Georgia and Maine.

Years since qualifying
15
Trained at
Harvard Medical School
Licensed in
GA, ME
In the registry since
2011
Specialties on file
2
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

1800 Howell Mill Rd NW Ste LL10
Atlanta, GA 30318-2593
Phone: (404) 425-7900
Show map & directions

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

Additional practice locations (1)

  • 22 Bramhall St, Portland, ME 04102-3134 — (207) 662-2276

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 90312 (GA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence MD21198 (ME)

Record details

NPI number1215228614
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2011
Last updated in NPPESJanuary 10, 2025
Certification dateJanuary 10, 2025

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2011 (15 years in practice)
Group practice North Atlanta Professional Services Llc — 423 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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