Individual provider Active NPI

John Harold Hammett

  • Certified Registered Nurse Anesthetist
  • Jackson, MS
National Provider Identifier
1982809687
Registry record updated Dec 22, 2010
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
R860386 Issued in MS
Practice address
2500 N State St
Jackson, MS 39216-4500
Phone
(601) 984-1000
NPI assigned
Jun 20, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 22, 2010

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X R860386 MS Primary

Addresses

Primary practice location

2500 N State St
Jackson, MS 39216-4500

Mailing address

408 Bedford PL
Brandon, MS 39047-4532

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MS

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080519000565 MS Practitioner - Certified Registered Nurse Anesthetist (Crna) 8022187947 Reassigns benefits to 12 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
State of Mississippi - University of Mississippi Medical CenterGroup PAC ID 1850293036, 956 clinicians
Physicians Anesthesia Group, P.a.Group PAC ID 6103806864, 54 clinicians

Practice addresses (Care Compare)

2500 N State St
Jackson, MS 39216-4500
Phone (601) 984-6441

326 Commerce Ctr Dr
Ridgeland, MS 39157-1216
Phone (601) 815-2005

971 Lakeland Dr
Jackson, MS 39216-4643
Phone (601) 200-2000

Hospital & facility affiliations

  • University of Mississippi Med Center Hospital, Jackson, MS, CCN 250001
  • St Dominic-Jackson Memorial Hospital Hospital, Jackson, MS, CCN 250048

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Medical Foundation of Central Ms CurrentSince May 1, 2011 Accepting new patients
Physicians Anesthesia Group, P.a. CurrentSince Jan 11, 2022 Accepting new patients
Perioperative Services of Mississippi, LLC CurrentSince Apr 1, 2018 Accepting new patients
State of Mississippi - University of Mississippi Medical Center CurrentSince Oct 5, 2010 Accepting new patients
State of Mississippi - University of Mississippi Medical Center Current Accepting new patients
Medical Foundation of Central Mississippi, Inc. CurrentSince May 1, 2011 Accepting new patients
Southern Eye Surgery Center LLC CurrentSince Nov 25, 2021 Accepting new patients
Independent Healthcare Management, Inc. CurrentSince Mar 25, 2016 Accepting new patients
South Sunflower County Hospital CurrentSince Apr 9, 2019 Accepting new patients
Southern Eye Surgery and Laser Center, LLC CurrentSince Nov 26, 2021 Accepting new patients
Anesthesia Consultants PA Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2008 Accepting new patients
Willow Anesthesia Services LLC Nurse Anesthetist, Certified Registered CurrentSince Jul 1, 2017 Accepting new patients
Independent Healthcare Management, Inc. CurrentSince Mar 25, 2016 Accepting new patients
South Sunflower County Hospital Current Accepting new patients
Southern Eye Surgery Center LLC Current Accepting new patients
South Sunflower County Hospital CurrentSince Apr 9, 2019 Accepting new patients
Northstar Anesthesia of Mississippi, LLC Nurse Anesthetist, Certified Registered CurrentSince Dec 4, 2015 Accepting new patients
State of Mississippi-University of Mississippi Medical Center Nurse Anesthetist, Certified Registered CurrentSince Oct 5, 2010 Accepting new patients

Locations (25 of 28)

350 Crossgates Blvd
Brandon, MS 39042
Phone (601) 824-8500

427 Highway 51 N
Brookhaven, MS 39601
Phone (601) 833-6011

161 River Oaks Dr
Canton, MS 39046
Phone (601) 855-4000

160 River Oaks Dr
Canton, MS 39046
Phone (601) 855-4000

2550 Flowood Dr
Ste 101
Flowood, MS 39232
Phone (601) 939-5544

996 Top St
Flowood, MS 39232
Phone (601) 936-2526

2550 Flowood Dr
Flowood, MS 39232
Phone (601) 939-9999

330 N Broad St
Forest, MS 39074
Phone (601) 469-4151

330 N Broad St
#S
Forest, MS 39074
Phone (601) 469-4151

960 Avent Dr
Grenada, MS 38901
Phone (662) 227-7000

1420 S 28th Ave
Hattiesburg, MS 39402
Phone (601) 264-3937

121 E Baker St
Indianola, MS 38751
Phone (601) 887-3113

110 E Baker St
Indianola, MS 38751
Phone (662) 887-5155

971 Lakeland Dr
Jackson, MS 39216
Phone (601) 939-5922

501 Marshall St
Ste 604
Jackson, MS 39202
Phone (601) 982-7606

969 Lakeland Dr
Jackson, MS 39216
Phone (601) 200-4644

760 Lakeland Dr
Jackson, MS 39216
Phone (601) 362-8700

1850 Chadwick Dr
Jackson, MS 39204
Phone (601) 376-1000

971 Lakeland Dr
Ste 200
Jackson, MS 39216

1026 N Flowood Dr
Jackson, MS 39232
Phone (601) 932-1000

1421 N State St
Ste 101
Jackson, MS 39202
Phone (601) 353-8000

2500 N State St
Jackson, MS 39216
Phone (601) 815-4775

1225 N State St
Jackson, MS 39202
Phone (601) 292-4261

1030 River Oaks Dr
Jackson, MS 39232
Phone (601) 376-2165

1659 Lelia Dr
Jackson, MS 39216
Phone (601) 910-3004

Interoperability endpoints

  • Direct secure messaging: jhammett8256@ummc.direct-ci.com

Organizations & group practices 39

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 39

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1182297600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1292976000000",
    "number": "1982809687",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "408 BEDFORD PL",
            "city": "BRANDON",
            "state": "MS",
            "postal_code": "390474532"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 N STATE ST",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392164500",
            "telephone_number": "601-984-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMMETT",
        "first_name": "JOHN",
        "middle_name": "HAROLD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-20",
        "last_updated": "2010-12-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MS",
            "license": "R860386",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jackson, MS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 2010; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.