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

John Harold Hammett

Individual provider Certified Registered Nurse Anesthetist · NPI 1982809687

John Harold Hammett is a Certified Registered Nurse Anesthetist (CRNA) in Jackson, Mississippi. Qualified in 2006, 20 years ago. Practices with State of Mississippi - University of Mississippi Medical Center, a 952-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
20
Licensed in
MS
In the registry since
2007
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Practice location Address checks out

2500 N State St
Jackson, MS 39216-4500
Phone: (601) 984-1000
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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 R860386 (MS)

Record details

NPI number1982809687
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 20, 2007
Last updated in NPPESDecember 22, 2010

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice State Of Mississippi - University Of Mississippi Medical Center — 952 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Jackson