Individual provider Active NPI

Ann Elizabeth Keogan, CRNA

  • Certified Registered Nurse Anesthetist
  • Bloomington, MN
National Provider Identifier
1306801048
Registry record updated Sep 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
228 Issued in MN
Practice address
8100 Northland Dr
Bloomington, MN 55431-4800
Phone
(952) 831-8742
NPI assigned
Apr 18, 2006
Last updated
Sep 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 17, 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 228 MN Primary
Registered Nurse 163W00000X 974262 MN

Addresses

Primary practice location

8100 Northland Dr
Bloomington, MN 55431-4800

Mailing address

8170 33Rd Ave S
Mailstop 21110Q
Bloomington, MN 55425-4516
Phone (952) 883-6000

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080131000536 MN Practitioner - Certified Registered Nurse Anesthetist (Crna) 1557443389 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Twin Cities Anesthesia Associates PCGroup PAC ID 9133491194, 72 clinicians
Mngi Digestive Health PAGroup PAC ID 8123016557, 276 clinicians

Practice addresses (Care Compare)

155 Radio Dr
Woodbury, MN 55125-2619
Phone (952) 831-8742

3001 Broadway St NE
Suite 500
Minneapolis, MN 55413-2197
Phone (612) 871-1145

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
R 097426-2MNMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Tria Orthopaedic Center LLC Nurse Anesthetist, Certified Registered CurrentSince Oct 1, 2006 Accepting new patients
Tria Orthopaedic Center LLC CurrentSince Oct 1, 2006 Accepting new patients
Mngi Digestive Health, P.a. CurrentSince Apr 2, 2018 Accepting new patients
Twin Cities Anesthesia Associates PC Nurse Anesthetist, Certified Registered CurrentSince Sep 18, 2017 Accepting new patients

Locations

5705 W Old Shakopee Rd
Ste 150
Bloomington, MN 55437
Phone (612) 870-5530

1185 Town Centre Dr
Ste 205
Eagan, MN 55123

3001 Broadway St NE
Ste 500
Minneapolis, MN 55413
Phone (612) 870-5557

800 E 28th St
Minneapolis, MN 55407
Phone (612) 863-3547

8100 Northland Dr
Minneapolis, MN 55431
Phone (952) 831-1626

14700 28th Ave N
Ste 20
Plymouth, MN 55447
Phone (612) 559-3779

15700 37th Ave N
Plymouth, MN 55446
Phone (763) 577-0008

640 Jackson St
Saint Paul, MN 55101
Phone (651) 221-2164

155 Radio Dr
Woodbury, MN 55125
Phone (952) 883-6212

237 Radio Dr
Ste 200
Woodbury, MN 55125

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1145318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789603200000",
    "number": "1306801048",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8170 33RD AVE S",
            "address_2": "MAILSTOP 21110Q",
            "city": "BLOOMINGTON",
            "state": "MN",
            "postal_code": "554254516",
            "telephone_number": "952-883-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8100 NORTHLAND DR",
            "city": "BLOOMINGTON",
            "state": "MN",
            "postal_code": "554314800",
            "telephone_number": "952-831-8742"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEOGAN",
        "first_name": "ANN",
        "middle_name": "ELIZABETH",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-18",
        "last_updated": "2026-09-17",
        "certification_date": "2026-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MN",
            "license": "228",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MN",
            "license": "974262",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bloomington, MN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.