Cassandra Renner

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

R228474 Issued in MD

Practice address

6401 York Rd
Baltimore, MD 21212-2152

Phone

(410) 887-3422

NPI assigned

Jul 31, 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 MD

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

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.

• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187
  Medicare reassignment NPD
• Medstar Medical Group II LLC

  • Internal Medicine Physician
  • Washington, DC
  • NPI 1376887844
  NPD

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

{
    "created_epoch": "1722384000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1235968975",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6401 YORK RD",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212122152"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6401 YORK RD",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212122152",
            "telephone_number": "410-887-3422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RENNER",
        "first_name": "CASSANDRA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-07-31",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "MD",
            "license": "R228474",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Billy L Renick, PA
• William A Renie, MD
• Kelsey Paige Renn, DDS
• Angela Meret Renne
• Joseph Renneberg, BCBA
• Corinne Renner, MD
• Jennifer Boyle Renner, PT
• Lauren Alexandra Renner, CRNP
• Jodi Rochelle Rennert-Ariev, M.D.
• Dorren Rennes

• Pediatric Nurse Practitioner in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Pediatric Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.