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

William John Hart, RN

Individual provider Critical Care Medicine Registered Nurse · NPI 1467139147

William John Hart, RN is a Critical Care Medicine Registered Nurse in Mesa, Arizona. Licensed in Arizona. Registered with an NPI since 2023.

Licensed in
AZ
In the registry since
2023
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

455 N Mesa Dr Ste 16
Mesa, AZ 85201-5936
Phone: (480) 468-3219
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 147517 (AZ)

Record details

NPI number1467139147
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedJuly 3, 2023
Last updated in NPPESJuly 3, 2023
Certification dateJuly 3, 2023
Mailing address455 N Mesa Dr Ste 16, Mesa, AZ 85201-5936

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