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

Joy Kadyk Hallmark, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1437712205

Joy Kadyk Hallmark, MD is an Emergency Medicine in Chapel Hill, North Carolina. Qualified in 2019, 7 years ago. Practices with Riverview Hospital, a 209-clinician group and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
7
Licensed in
NC
In the registry since
2019
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Chapel Hill, NC
Fax: (919) 966-3049

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2022-00637 (NC)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 251424 (NC)

Record details

NPI number1437712205
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 17, 2019
Last updated in NPPESMay 11, 2022
Certification dateMay 11, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Riverview Hospital — 209 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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