Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Joshua Bradford Zack, DNP, CRNA

Individual provider Registered Nurse · NPI 1881250835

Joshua Bradford Zack, DNP, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Tucson, Arizona. Qualified in 2019, 7 years ago. Practices with Northwest Hbp Medical Services LLC, a 286-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and North Carolina.

Years since qualifying
7
Licensed in
AZ, NC
In the registry since
2019
Specialties on file
3
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

45 N Melrose Ave
Tucson, AZ 85745-2956
Phone: (217) 891-3644
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3031 New Bern Ave Ste 200, Raleigh, NC 27610-2989 — (919) 747-7820

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 6159 (NC)
Registered Nurse Taxonomy 163W00000X · Licence RN194149 (AZ)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 194149 (AZ)

Record details

NPI number1881250835
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , CRNA
Sole proprietorYes
NPI enumeratedMay 15, 2019
Last updated in NPPESJuly 16, 2024
Certification dateJuly 16, 2024

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Northwest Hbp Medical Services Llc — 286 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients147
Services billed 170 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Northwest Medical Center Hospital · Tucson, AZ

Colleagues at Northwest Hbp Medical Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 286 clinicians in the practice; 12 are shown here.

Other providers in Tucson