Individual provider Active NPI

Malissa Brown, APRN-CNP

  • Family Nurse Practitioner
  • San Antonio, TX
National Provider Identifier
1023448115
Registry record updated Jan 30, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
APRN444489 Issued in FL
Practice address
520 Madison Oak Dr
San Antonio, TX 78258-3913
Phone
(210) 297-4000
NPI assigned
Nov 26, 2013
Last updated
Jan 30, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 30, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 1026174 TX
Family Nurse Practitioner 363LF0000X APRN444489 FL Primary

Addresses

Primary practice location

520 Madison Oak Dr
San Antonio, TX 78258-3913

Mailing address

520 Madison Oak Dr
San Antonio, TX 78258-3913
Phone (210) 297-4000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, AL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20221219001280 TX Practitioner - Nurse Practitioner 7012148760 Reassigns benefits to 3 organizations
I20260210004259 AL Practitioner - Nurse Practitioner 7012148760 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Bryan Emergency Physicians PAGroup PAC ID 7416840574, 12 clinicians
Alteon Health Alabama, LLCGroup PAC ID 5698830552, 38 clinicians

Practice addresses (Care Compare)

2801 Franciscan Dr
Bryan, TX 77802-2544
Phone (409) 986-7757

604 Stone Ave
Talladega, AL 35160-2217
Phone (240) 686-2300

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
APRN444489FLMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Carbon Health Medical Group of Florida PA CurrentSince May 12, 2023 Accepting new patients
Bryan Emergency Physicians PA CurrentSince Sep 15, 2025 Accepting new patients
Carbon Health Medical Group of Florida PA CurrentSince May 12, 2023 Accepting new patients
Alteon Health Alabama, LLC CurrentSince Dec 27, 2025 Accepting new patients
Travis County Emergency Physicians PA CurrentSince Dec 1, 2022 Accepting new patients

Locations

701 Princeton Ave SW
Birmingham, AL 35211
Phone (205) 279-2860

604 Stone Ave
Talladega, AL 35160
Phone (256) 362-8111

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

9722 Great Hills Trl
Ste 375
Austin, TX 78759
Phone (512) 910-3932

2801 Franciscan Dr
Bryan, TX 77802
Phone (409) 776-3777

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

17903 W Lake Houston Pkwy
Ste 101
Humble, TX 77346
Phone (215) 570-6856

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

11525 Broadway St
Pearland, TX 77584
Phone (713) 363-8020

520 Madison Oak Dr
San Antonio, TX 78258
Phone (210) 297-0412

3300 Bee Caves Rd
Ste 440
West Lake Hills, TX 78746
Phone (512) 910-2654

Interoperability endpoints

  • Direct secure messaging: malissabise@ecc.allscriptsdirect.net

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 5

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": "1385424000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1706572800000",
    "number": "1023448115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "520 MADISON OAK DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583913",
            "telephone_number": "210-297-4000",
            "fax_number": "850-436-2095"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 MADISON OAK DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583913",
            "telephone_number": "210-297-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BROWN",
        "first_name": "MALISSA",
        "credential": "APRN-CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-11-26",
        "last_updated": "2024-01-30",
        "certification_date": "2024-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "1026174",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "APRN444489",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.