NPIMap

Individual provider Active NPI

Cassandra Nicole Siegel

  • Certified Registered Nurse Anesthetist
  • Baton Rouge, LA
National Provider Identifier
1396533402
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
APN.1001610-CRNA Issued in CO
Practice address
5220 Essen LN
Baton Rouge, LA 70809-3542
Phone
(225) 526-1971
NPI assigned
Apr 28, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Registered Nurse 163W00000X 1628395 CO
Certified Registered Nurse Anesthetist 367500000X APN.1001610-CRNA CO Primary

Addresses

Primary practice location

5220 Essen LN
Baton Rouge, LA 70809-3542

Mailing address

5220 Essen LN
Baton Rouge, LA 70809-3542
Phone (197) 122-5526

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260407003732 CO Practitioner - Nurse Practitioner 4880169895 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northern Colorado Anesthesia Professionals PLLCGroup PAC ID 6800878760, 155 clinicians

Practice addresses (Care Compare)

1024 S Lemay Ave
Ncap PLLC
Fort Collins, CO 80524-3929
Phone (970) 495-7000

2500 Rocky Mountain Ave
Loveland, CO 80538-9004

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
1628395COMDRegistered Nurse
APN.1001610-CRNACOMDCertified Registered Nurse Anesthetist

Organizations & group practices 1

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.

Hospital & facility affiliations 18

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

View all 18

NPI Registry JSON

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

{
    "created_epoch": "1745798400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1396533402",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5220 ESSEN LN",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708093542",
            "telephone_number": "197-122-5526"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5220 ESSEN LN",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708093542",
            "telephone_number": "225-526-1971"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEGEL",
        "first_name": "CASSANDRA",
        "middle_name": "NICOLE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-04-28",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CO",
            "license": "1628395",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CO",
            "license": "APN.1001610-CRNA",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baton Rouge, LA

Sources for this page

Verify at the official NPI Registry.