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

Individual provider Internal Medicine Physician · NPI 1558517987

Jorge Arturo Diaz, MD is a Hematology/Oncology in Huntsville, Alabama. Qualified in 2004, 22 years ago. Practices with Oncology Specialties, PC, a 106-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Alabama.

Years since qualifying
22
Licensed in
AL
In the registry since
2008
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

1 Hospital Dr SW
Huntsville, AL 35801-6455
Phone: (256) 705-4224
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 31152 (AL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 31152 (AL)

Record details

NPI number1558517987
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2008
Last updated in NPPESJanuary 27, 2023
Certification dateSeptember 10, 2020

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Oncology Specialties, P.C. — 106 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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