Individual provider Active NPI

Wendy W Richardson, CRNA

  • Certified Registered Nurse Anesthetist
  • Baton Rouge, LA
National Provider Identifier
1518130517
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
16246 Issued in WI
Practice address
8325 Kelwood Ave
Baton Rouge, LA 70806-4804
Phone
(225) 929-7600
Fax
(225) 930-7524
NPI assigned
Apr 10, 2008
Last updated
Mar 3, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 16246 WI Primary
Certified Registered Nurse Anesthetist 367500000X RN084844 LA

Addresses

Primary practice location

8325 Kelwood Ave
Baton Rouge, LA 70806-4804

Mailing address

8325 Kelwood Ave
Baton Rouge, LA 70806-4804
Phone (225) 929-7600

Other practice location 1

2116 Craig Rd
Eau Claire, WI 54701-6118
Phone (715) 858-4610

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, TX, WI3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20080506000459 LA Practitioner - Certified Registered Nurse Anesthetist (Crna) 9931288677 Reassigns benefits to 6 organizations
I20220601000420 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 9931288677 Reassigns benefits to 1 organization
I20241023000443 WI Practitioner - Certified Registered Nurse Anesthetist (Crna) 9931288677 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Louisiana Anesthesiology Group L.L.C.Group PAC ID 6507758505, 36 clinicians
MCHS Hospitals IncGroup PAC ID 5698071173, shared by 28 NPIs, 1,195 clinicians
Anesthesiology Affiliates LLCGroup PAC ID 6800936162, 39 clinicians

Practice addresses (Care Compare)

100 Womans Way
Baton Rouge, LA 70817-5100
Phone (225) 468-6070

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

1700 W Stout St
Rice Lake, WI 54868-5000
Phone (715) 236-6133

2310 Craig Rd
Eau Claire, WI 54701-6128
Phone (715) 858-8100

9103 Jefferson Hwy
Baton Rouge, LA 70809-2440
Phone (225) 927-1190

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
80.58 of 100Reported as group
Quality
55.5
Promoting interoperability
100
Improvement activities
40
Cost
71.46

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
16246WIMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Hospital Inc CurrentSince Oct 14, 2024 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Oct 14, 2024 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
Dpi of Louisiana LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2025 Accepting new patients
Flambeau Hospital Inc Current Accepting new patients
Anesthesiology Group Associates Inc CurrentSince Sep 1, 2017 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Oct 14, 2024 Accepting new patients
Memorial Hospital Inc CurrentSince Oct 14, 2024 Accepting new patients
Anesthesiology Affiliates, LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 11, 2018 Accepting new patients
Endo Sedation LLC Nurse Anesthetist, Certified Registered CurrentSince Mar 1, 2022 Accepting new patients
MCHS Hospitals Inc CurrentSince Oct 14, 2024 Accepting new patients
Endo Sedation LLC Nurse Anesthetist, Certified Registered Current Accepting new patients
Diversified Professionals, Inc. CurrentSince Dec 7, 2020 Accepting new patients
Flambeau Hospital Inc CurrentSince Oct 14, 2024 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Oct 14, 2024 Accepting new patients
Endo Sedation LLC Nurse Anesthetist, Certified Registered CurrentSince Mar 1, 2022 Accepting new patients
Zephyr Anesthesia, LLC Nurse Anesthetist, Certified Registered CurrentSince May 5, 2025 Accepting new patients
Marshfield Clinic Inc CurrentSince Oct 14, 2024 Accepting new patients
MCHS Hospitals Inc CurrentSince Oct 14, 2024 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Oct 14, 2024 Accepting new patients

Locations

11414 Lake Sherwood Ave N
Baton Rouge, LA 70816
Phone (225) 532-4058

5000 Hennessy Blvd
Baton Rouge, LA 70808
Phone (225) 765-4050

6330 Mourning Dove Dr
Baton Rouge, LA 70817
Phone (225) 277-7200

7145 Perkins Rd
Baton Rouge, LA 70808
Phone (225) 765-3111

7301 Hennessy Blvd
#100
Baton Rouge, LA 70808
Phone (225) 215-3443

7301 Hennessy Blvd
Ste 100
Baton Rouge, LA 70808
Phone (225) 763-6011

7777 Hennessy Blvd
Ste 301
Baton Rouge, LA 70808
Phone (225) 214-6436

8946 Interline Ave
Ste C
Baton Rouge, LA 70809
Phone (225) 529-1143

9032 Perkins Rd
Baton Rouge, LA 70810
Phone (225) 358-4853

9103 Jefferson Hwy
Baton Rouge, LA 70809
Phone (225) 927-1190

694 Belle Terre Blvd
La Place, LA 70068
Phone (985) 359-6694

720 Veterans Memorial Blvd
Ste 100
Metairie, LA 70005
Phone (504) 293-4955

2701 Napoleon Ave
New Orleans, LA 70115
Phone (504) 267-2805

604 N Acadia Rd
Ste 300
Thibodaux, LA 70301
Phone (985) 438-1088

6550 Main St
Ste 2600
Zachary, LA 70791
Phone (225) 570-6357

1015 W Medical Center Blvd
Webster, TX 77598
Phone (281) 332-0073

1015 W Medical Center Blvd
Ste 1200
Webster, TX 77598
Phone (281) 554-3494

705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090

2116 Craig Rd
Eau Claire, WI 54701
Phone (715) 858-4500

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

1102 S Center Ave
Merrill, WI 54452
Phone (715) 536-3399

N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101

1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133

Organizations & group practices 21

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.

View all 21

Hospital & facility affiliations 3

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": "1207785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772496000000",
    "number": "1518130517",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8325 KELWOOD AVE",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708064804",
            "telephone_number": "225-929-7600",
            "fax_number": "225-930-7524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8325 KELWOOD AVE",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708064804",
            "telephone_number": "225-929-7600",
            "fax_number": "225-930-7524"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2116 Craig Rd",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547016118",
            "country_code": "US",
            "telephone_number": "715-858-4610",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RICHARDSON",
        "first_name": "WENDY",
        "middle_name": "W",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-10",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "16246",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "LA",
            "license": "RN084844",
            "primary": false
        }
    ],
    "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 3, 2026; 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.