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

Onyinye I Iweala, MD, PHD

Individual provider Internal Medicine Physician · NPI 1942520416

Onyinye I Iweala, MD, PHD is an Allergy/Immunology in Chapel Hill, North Carolina. Graduated from Harvard Medical School in 2010, 16 years ago. Practices with University of North Carolina at Chapel Hill, a 2,079-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts and North Carolina.

Years since qualifying
16
Trained at
Harvard Medical School
Licensed in
MA, NC
In the registry since
2010
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

UNC Allergy And Immunology Clinic 6013 Farrington Rd Ste #200
Chapel Hill, NC 27517
Phone: (984) 974-2645
Fax: (984) 974-2660
Show map & directions

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

Additional practice locations (1)

  • Unc Hospitals, Chapel Hill, NC 27514 — (984) 974-1000

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 2013-01673 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence L-244874 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2013-01673 (NC)

Record details

NPI number1942520416
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 8, 2010
Last updated in NPPESAugust 9, 2018

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2010 (16 years in practice)
Group practice University Of North Carolina At Chapel Hill — 2079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Chapel Hill