Mary Ann Alexander Christensen, APRN

Primary specialty

Neonatal Nurse PractitionerTaxonomy code 363LN0000X

License

11006997 Issued in FL

Practice address

9511 Balm Riverview Rd
Riverview, FL 33569-5107

Phone

(407) 303-2528

NPI assigned

Dec 29, 2008

Last updated

Apr 18, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in FL

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

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mchristensen4538490@adventhealth.direct-ci.com

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.

• Florida Hospital Medical Group Inc

  dba AdventHealth Medical Group

  • Family Medicine Physician
  • Orlando, FL
  • NPI 1225034234
  Medicare reassignment NPD
• Florida Hospital Medical Group Inc

  dba Rothman Orthopaedics AdventHealth Medical Group at Minneola

  • Prosthetic/Orthotic Supplier
  • Minneola, FL
  • NPI 1285591545
  NPD
• West Coast Neonatology, Inc.

  • Neonatal-Perinatal Medicine Physician
  • St Petersburg, FL
  • NPI 1225085715
  NPD (past)

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

{
    "created_epoch": "1230508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744934400000",
    "number": "1215173075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9511 BALM RIVERVIEW RD",
            "city": "RIVERVIEW",
            "state": "FL",
            "postal_code": "335695107",
            "telephone_number": "407-303-2528"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9511 BALM RIVERVIEW RD",
            "city": "RIVERVIEW",
            "state": "FL",
            "postal_code": "335695107",
            "telephone_number": "407-303-2528"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Mario Capecchi Dr",
            "address_purpose": "LOCATION",
            "city": "Salt Lake City",
            "state": "UT",
            "postal_code": "841131103",
            "country_code": "US",
            "telephone_number": "801-662-4100",
            "fax_number": "801-662-4166",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHRISTENSEN",
        "first_name": "MARY ANN",
        "middle_name": "ALEXANDER",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-12-29",
        "last_updated": "2025-04-18",
        "certification_date": "2025-04-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LN0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal",
            "state": "FL",
            "license": "11006997",
            "primary": true
        },
        {
            "code": "363LN0005X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal, Critical Care",
            "state": "UT",
            "license": "5280964-4408",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "maryann.christensen@direct.imail.org",
            "affiliation": "N",
            "address_1": "100 Mario Capecchi Dr",
            "city": "Salt Lake City",
            "state": "UT",
            "country_code": "US",
            "postal_code": "841131103",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Kalyan Raghavendra Chitturi, D.O.
• Jacqueline Chiverton, COTA
• Chosen Hearts Care Group LLC
• CHP LL Riverview FL Tenant LLC (The Crossings at Riverview)
• Christa Jallorina Christian Counseling, LLC
• Toqulada Christopher
• Chris Christopoulos, PHARMD
• Meredith Chrystie
• Valentina Cicero
• Julie S Cintron, APRN

• Neonatal Nurse Practitioner in Riverview, FL
• Providers in Riverview, FL by specialty
• Neonatal Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 18, 2025; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.