Individual provider Active NPI

Carol Patrzalek

  • Certified Registered Nurse Anesthetist
  • Baton Rouge, LA
National Provider Identifier
1649032947
Registry record updated Mar 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
30048 Issued in SC
Practice address
5220 Essen LN
Baton Rouge, LA 70809-3542
Phone
(225) 526-1971
NPI assigned
Jan 23, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 31, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 159524 LA
Student in an Organized Health Care Education/Training Program 390200000X
Certified Registered Nurse Anesthetist 367500000X 30048 SC Primary

Addresses

Primary practice location

5220 Essen LN
Baton Rouge, LA 70809-3542

Mailing address

5220 Essen LN
Baton Rouge, LA 70809-3542
Phone (225) 526-1971

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC, LA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250319000934 SC Practitioner - Certified Registered Nurse Anesthetist (Crna) 6204358245 Reassigns benefits to 1 organization
I20260202001008 LA Practitioner - Certified Registered Nurse Anesthetist (Crna) 6204358245 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

3975 I-49 S Services Rd
Suite 200
Opelousas, LA 70570-0775
Phone (337) 594-3980

539 E Prudhomme St
Opelousas, LA 70570-6499

602 N Acadia Rd
Thibodaux, LA 70301-4823
Phone (985) 493-4740

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
159524LAMDRegistered Nurse
30048SCMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Opelousas General Health System CurrentSince Oct 25, 2025 Accepting new patients
Medstream Anesthesia PLLC Nurse Anesthetist, Certified Registered CurrentSince Mar 6, 2025 Accepting new patients
Opelousas General Health System CurrentSince Oct 25, 2025 Accepting new patients
Opelousas General Health System Physician Practices Past Accepting new patients

Locations

3975 I 49 S Service Rd
Ste 200
Opelousas, LA 70570
Phone (337) 594-0750

606 Black River Rd
Georgetown, SC 29440
Phone (843) 527-7000

4070 Highway 17
Murrells Inlt, SC 29576
Phone (843) 357-5100

2669 Kinard St
Newberry, SC 29108
Phone (803) 276-7570

Organizations & group practices 6

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 4

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

NPI Registry JSON

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

{
    "created_epoch": "1705968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743379200000",
    "number": "1649032947",
    "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": "225-526-1971"
        },
        {
            "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": "PATRZALEK",
        "first_name": "CAROL",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-23",
        "last_updated": "2025-03-31",
        "certification_date": "2025-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "LA",
            "license": "159524",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "SC",
            "license": "30048",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baton Rouge, LA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.