NPIMap

Individual provider Active NPI

Olivia B Hightower, MD

  • Medical Oncology Physician
  • Gulfport, MS
National Provider Identifier
1528228541
Registry record updated May 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
22634 Issued in MS
Practice address
1340 Broad Ave Ste 330
Gulfport, MS 39501-2464
Phone
(228) 575-1234
Fax
(228) 865-3038
NPI assigned
Jun 12, 2008
Last updated
May 27, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Oncology Physician 207RX0202X 22634 MS Primary

Addresses

Primary practice location

1340 Broad Ave Ste 330
Gulfport, MS 39501-2464

Mailing address

4500 13TH St
Gulfport, MS 39501-2569
Phone (228) 575-2902

Other practice location 1

1514 Jefferson Hwy
BH 634
New Orleans, LA 70121-2429
Phone (601) 503-7824

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MS
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130829000646 MS Practitioner - Hematology/Oncology 7315180908 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Memorial Hospital at GulfportGroup PAC ID 2466524012, 473 clinicians

Practice addresses (Care Compare)

1340 Broad Ave
Gulfport, MS 39501-2460

1340 Broad Ave
Gulfport, MS 39501-2464

1340 Broad Ave
Gulfport, MS 39501-2465

1440 Central Ave E
Wiggins, MS 39577-9602
Phone (601) 928-6700

4500 13TH St
Gulfport, MS 39501-2515
Phone (228) 867-3152

920 Tommy Munro Dr
Suite 100
Biloxi, MS 39532-2150
Phone (228) 575-1800

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
22634MSMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Hospital at Gulfport Medical Oncology CurrentSince Mar 15, 2014 Accepting new patients
Memorial Hospital at Gulfport Current Accepting new patients
Memorial Hospital at Gulfport CurrentSince Mar 15, 2014 Accepting new patients

Locations

1756 Popps Ferry Rd
Ste A
Biloxi, MS 39532
Phone (228) 865-3200

1340 Broad Ave
Ste 210
Gulfport, MS 39501
Phone (228) 575-1600

1340 Broad Ave
Ste 270
Gulfport, MS 39501
Phone (228) 575-1234

1340 Broad Ave
Ste 330
Gulfport, MS 39501
Phone (228) 575-1234

1340 Broad Ave
Ste 440
Gulfport, MS 39501
Phone (228) 867-4855

4500 13th St
Gulfport, MS 39501
Phone (228) 236-3872

Interoperability endpoints

  • Direct secure messaging: ohightower@direct.mhg.com

Organizations & group practices 3

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

Hospital & facility affiliations 67

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

View all 67

NPI Registry JSON

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

{
    "created_epoch": "1213228800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1528228541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 13TH ST",
            "city": "GULFPORT",
            "state": "MS",
            "postal_code": "395012569",
            "telephone_number": "228-575-2902",
            "fax_number": "228-575-2917"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1340 BROAD AVE STE 330",
            "city": "GULFPORT",
            "state": "MS",
            "postal_code": "395012464",
            "telephone_number": "228-575-1234",
            "fax_number": "228-865-3038"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1514 Jefferson Hwy",
            "address_2": "BH 634",
            "address_purpose": "LOCATION",
            "city": "New Orleans",
            "state": "LA",
            "postal_code": "701212429",
            "country_code": "US",
            "telephone_number": "601-503-7824",
            "fax_number": "504-842-4533",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HIGHTOWER",
        "first_name": "OLIVIA",
        "middle_name": "B",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-12",
        "last_updated": "2025-05-27",
        "certification_date": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "MS",
            "license": "22634",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Gulfport, MS

Sources for this page

Verify at the official NPI Registry.