Search › Arizona › Critical Care Neonatal Nurse Practitioner

Joan Newby, MSN, RNC, NNP

NPI 1326005281 · on the registry since 2006

Practice

Address: 1919 E Thomas Rd
Phoenix, AZ 85016
Phone: (602) 546-0676
Organisation at this address: Joseph Nania Md
Julia Piwoz Md Pc
Matthew W Smith Md
Wassim Ballan Md Pllc
Phoenix Childrens Hospital
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 1,455

Registry record

Primary taxonomy: Critical Care Neonatal Nurse Practitioner
363LN0005X
Licence states on file: AZ
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Arizona