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

Individual provider Registered Nurse · NPI 1649841750

Haiyun Tang Niemzyk is a Certified Registered Nurse Anesthetist (CRNA) in Raleigh, North Carolina. Graduated from Duke University School of Medicine in 2021, 5 years ago. Practices with Granville Health System, a 80-clinician group and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
5
Trained at
Duke University School of Medicine
Licensed in
NC
In the registry since
2021
Specialties on file
2
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Practice location Address checks out

3000 New Bern Ave
Raleigh, NC 27610-1231
Phone: (919) 350-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 6744 (NC)
Registered Nurse Taxonomy 163W00000X · Licence 285522 (NC)

Record details

NPI number1649841750
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 9, 2021
Last updated in NPPESOctober 8, 2021
Certification dateOctober 8, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Granville Health System — 80 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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