Joni Maxwell

Primary specialty

Primary Care Nurse PractitionerTaxonomy code 363LP2300X

License

1178257 Issued in TX

Practice address

1430 Ih 35 Frontage Rd Ste 106
San Marcos, TX 78666

Phone

(512) 353-6475

NPI assigned

Oct 21, 2024

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

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 1

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Hillside Primary Care PLLCGroup PAC ID 0648530386, 49 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Santa Rosa Hospital-San Marcos Hospital, San Marcos, TX, CCN 450272

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

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.

• Hillside Primary Care PLLC

  • Internal Medicine Physician
  • Live Oak, TX
  • NPI 1205349040
  Medicare reassignment Care Compare group NPD
• Carefront Medical Group, PLLC

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1982169223
  NPD (past)
• Complete Care Partners LLC

  • Family Medicine Physician
  • El Paso, TX
  • NPI 1114437563
  NPD (past)
• Heal Well Primary Care PC

  • Internal Medicine Physician
  • Chicago, IL
  • NPI 1003518473
  NPD (past)

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

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • New Braunfels, TX
  • NPI 1114725033
  Care Compare affiliation
• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Marcos, TX
  • NPI 1447883301
  Care Compare affiliation

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

{
    "created_epoch": "1729468800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1003637208",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12881 N IH 35",
            "city": "LIVE OAK",
            "state": "TX",
            "postal_code": "782332966",
            "telephone_number": "210-742-6555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1430 IH 35 FRONTAGE RD STE 106",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "78666",
            "telephone_number": "512-353-6475"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12881 N Ih 35",
            "address_purpose": "LOCATION",
            "city": "Live Oak",
            "state": "TX",
            "postal_code": "782332966",
            "country_code": "US",
            "telephone_number": "210-742-6555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAXWELL",
        "first_name": "JONI",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-10-21",
        "last_updated": "2026-09-09",
        "certification_date": "2026-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "TX",
            "license": "1178257",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Ashley Martinez, LCSW
• Christopher Massey, MD
• Monica Matocha
• Kaomi Matos, LMSW
• Maxim Healthcare Services, Inc
• Brittany Catherine May, FNP-BC
• Clinton Mays, PT, DPT
• Kate Marie McCallick, MS, RD, LD
• McCrae Management and Investments, LTD.
• Brittany McCue

• Primary Care Nurse Practitioner in San Marcos, TX
• Providers in San Marcos, TX by specialty
• Primary Care Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.