Individual provider Active NPI

Marialaina Carter, DO

  • Internal Medicine Physician
  • Mobile, AL
National Provider Identifier
1104520352
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
L.5951R Issued in AL
Practice address
4402 Old Shell Rd
Mobile, AL 36608-1912
Phone
(251) 633-0123
NPI assigned
Mar 29, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X L.5951R AL Primary

Addresses

Primary practice location

4402 Old Shell Rd
Mobile, AL 36608-1912

Mailing address

4402 Old Shell Rd
Mobile, AL 36608-1912

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251205004023 AL Practitioner - Internal Medicine 4688036817 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gmuc of SaralandGroup PAC ID 8820211436, 39 clinicians
Greater Mobile Urgent CareGroup PAC ID 1456429281, 50 clinicians
Gmuc of Springhill LLCGroup PAC ID 6901091156, 34 clinicians

Practice addresses (Care Compare)

1114 Shelton Beach Rd
Saraland, AL 36571-3016
Phone (251) 633-0123

2350 Schillinger Rd S
Suite a
Mobile, AL 36695-4177
Phone (251) 633-0123

4402 Old Shell Rd
Mobile, AL 36608-1912
Phone (251) 633-0123

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
L.5951RALMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Gmuc of Saraland CurrentSince Oct 1, 2025 Accepting new patients
Gmuc of Citronelle LLC CurrentSince Oct 1, 2025 Accepting new patients
Greater Mobile Urgent Care CurrentSince Oct 1, 2025 Accepting new patients
Greater Mobile Urgent Care CurrentSince Oct 1, 2025 Accepting new patients
Gmuc of Springhill LLC CurrentSince Oct 1, 2025 Accepting new patients

Locations

19355 N 3rd St
Ste 104
Citronelle, AL 36522
Phone (251) 633-0123

4402 Old Shell Rd
Mobile, AL 36608
Phone (251) 633-0123

2350 Schillinger Rd S
Ste A
Mobile, AL 36695
Phone (251) 633-0123

1114 Shelton Beach Rd
Saraland, AL 36571
Phone (251) 633-0123

7943 Moffett Rd
Semmes, AL 36575
Phone (251) 445-7618

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1680048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1104520352",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4402 OLD SHELL RD",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366081912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4402 OLD SHELL RD",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366081912",
            "telephone_number": "251-633-0123"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARTER",
        "first_name": "MARIALAINA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-29",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AL",
            "license": "L.5951R",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mobile, AL

Sources for this page

Verify at the official NPI Registry.