Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mark Hosam Saad-Naguib, MD

Individual provider Internal Medicine Physician · NPI 1669091492

Mark Hosam Saad-Naguib, MD is an Internal Medicine in Decatur, Georgia. Qualified in 2020, 6 years ago. Practices with 24 on Physicians PC, a 276-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
6
Licensed in
GA
In the registry since
2020
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

1670 Clairmont Rd
Decatur, GA 30033-4004
Phone: (404) 321-6111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 98405 (GA)

Record details

NPI number1669091492
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2020
Last updated in NPPESJanuary 15, 2024
Certification dateJanuary 15, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice 24 On Physicians Pc — 276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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