Individual provider Active NPI

Keri L Knaack, CRNA

  • Certified Registered Nurse Anesthetist
  • Eau Claire, WI
National Provider Identifier
1407833866
Registry record updated Nov 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
3401-33 Issued in WI
Practice address
2116 Craig Rd
Eau Claire, WI 54701-6118
Phone
(715) 858-4610
NPI assigned
Dec 28, 2005
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 6, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 115369 WI
Certified Registered Nurse Anesthetist 367500000X 3401-33 WI Primary
Certified Registered Nurse Anesthetist 367500000X 073619 WI

Addresses

Primary practice location

2116 Craig Rd
Eau Claire, WI 54701-6118

Mailing address

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

Other practice location 1

1221 Whipple St
Eau Claire, WI 54703-5270
Phone (715) 838-3311

Other identifiers 1

IdentifierTypeStateIssuer
44344800MedicaidWI

Other names 1

  • Keri L Bliss Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20051208000474 WI Practitioner - Certified Registered Nurse Anesthetist (Crna) 8921029752 Reassigns benefits to 11 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chippewa Valley Anesthesia Associates, S.C.Group PAC ID 8325451941, 28 clinicians

Practice addresses (Care Compare)

1000 Oakleaf Way
Altoona, WI 54720-2246
Phone (800) 063-5619

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
073619WIMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Beaver Dam Community Hospitals Inc CurrentSince Jun 18, 2024 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Jun 18, 2024 Accepting new patients
North American Partners in Anesthesia Wisconsin SC CurrentSince May 4, 2022 Accepting new patients
Chippewa Valley Anesthesia Associates, S.C. CurrentSince Jan 1, 2021 Accepting new patients
MCHS Hospitals Inc CurrentSince Jun 18, 2024 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Jun 18, 2024 Accepting new patients
Independent Surgery Center LLC CurrentSince Sep 1, 2025 Accepting new patients
Flambeau Hospital Inc CurrentSince Jun 18, 2024 Accepting new patients
Memorial Hospital Inc CurrentSince Jun 18, 2024 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
MCHS Hospitals Inc CurrentSince Jun 18, 2024 Accepting new patients
MCHS Hospitals Inc Current Accepting new patients
Flambeau Hospital Inc CurrentSince Jun 18, 2024 Accepting new patients
Memorial Hospital Inc CurrentSince Jun 18, 2024 Accepting new patients
Marshfield Clinic Inc CurrentSince Jun 18, 2024 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Jun 18, 2024 Accepting new patients

Locations

1000 Oakleaf Way
Altoona, WI 54720
Phone (715) 831-8130

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

2751 Commercial Blvd
Ste 7
Chippewa Fls, WI 54729
Phone (715) 738-1800

2661 County Highway I
Chippewa Fls, WI 54729
Phone (715) 717-7200

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

1221 Whipple St
Eau Claire, WI 54703
Phone (715) 831-0100

900 W Clairemont Ave
Eau Claire, WI 54701
Phone (715) 717-4121

1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850

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

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/67ff075a-8289-4f2d-a8eb-5dc1f0d954ab/

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 1

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": "1135728000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1407833866",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 N OAK AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544495703",
            "telephone_number": "715-387-5511",
            "fax_number": "715-834-3087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2116 CRAIG RD",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547016118",
            "telephone_number": "715-858-4610"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1221 Whipple St",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547035270",
            "country_code": "US",
            "telephone_number": "715-838-3311",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KNAACK",
        "first_name": "KERI",
        "middle_name": "L",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2005-12-28",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "115369",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "3401-33",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "073619",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "44344800",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KERI",
            "last_name": "BLISS",
            "middle_name": "L",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Eau Claire, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 6, 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.