Cassie Lynn Crabtree, CPNP-PC/AC

Primary specialty

Pediatric Nurse PractitionerTaxonomy code 363LP0200X

License

2026000773 Issued in MO

Practice address

1465 S Grand Blvd
Saint Louis, MO 63104-1003

Phone

(314) 577-5600

NPI assigned

Feb 14, 2026

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 MO

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, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• SSM Health Care Group

  • Internal Medicine Physician
  • Saint Louis, MO
  • NPI 1306589544
  Medicare reassignment

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

{
    "created_epoch": "1771027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771027200000",
    "number": "1386596997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2701 WAGON WHEEL LN",
            "city": "LENZBURG",
            "state": "IL",
            "postal_code": "622551040",
            "telephone_number": "618-977-2532"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1465 S GRAND BLVD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631041003",
            "telephone_number": "314-577-5600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CRABTREE",
        "first_name": "CASSIE",
        "middle_name": "LYNN",
        "credential": "CPNP-PC/AC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-14",
        "last_updated": "2026-02-14",
        "certification_date": "2026-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Pediatrics",
            "state": "MO",
            "license": "2026000773",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Daniel W Coyne, MD
• Alesia Michelle Cozart, MSW
• Cozy Caregivers LLC
• Tyler Vincenzo Cozzi
• CP Private Duty Services LLC
• Chaz Crabtree, MS
• Hannah Rose Crabtree, OTR/L
• Leslie Crabtree
• Michael Cracchiolo, PA
• Heidi E Craddock, FNP

• Pediatric Nurse Practitioner in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Pediatric Nurse Practitioner in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 14, 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.