NPIMap

Individual provider Active NPI

Rebecca Joy Armbruster, CRNA

  • Certified Registered Nurse Anesthetist
  • Saint Paul, MN
National Provider Identifier
1205115136
Registry record updated Sep 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
254 Issued in MN
Practice address
640 Jackson St
Saint Paul, MN 55101-2595
Phone
(651) 254-3456
NPI assigned
Aug 9, 2011
Last updated
Sep 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 1530883 MN
Certified Registered Nurse Anesthetist 367500000X 254 MN Primary

Addresses

Primary practice location

640 Jackson St
Saint Paul, MN 55101-2595

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
I20111109000543 MN Practitioner - Certified Registered Nurse Anesthetist (Crna) 3274706122 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mngi Digestive Health PAGroup PAC ID 8123016557, 276 clinicians
Regions HospitalGroup PAC ID 3173436755, 215 clinicians
Metropolitan Anesthesia Network LLPGroup PAC ID 5698689123, 516 clinicians

Practice addresses (Care Compare)

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

640 Jackson St
Saint Paul, MN 55101-2502
Phone (651) 221-2164

8650 Hudson Blvd N
Suite 235
Lake Elmo, MN 55042-8480
Phone (651) 702-7400

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1530883MNMDRegistered Nurse
254MNMDAdvanced Practice Midwife

Practice roles

OrganizationSpecialtyStatusNew patients
Regions Hospital CurrentSince Sep 13, 2011 Accepting new patients
Regions Hospital CurrentSince Sep 13, 2011 Accepting new patients
Regions Hospital Current Accepting new patients
Metropolitan Anesthesia Network, LLP Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2017 Accepting new patients
Mngi Digestive Health, P.a. CurrentSince Dec 5, 2023 Accepting new patients

Locations

8650 Hudson Blvd N
Ste 235
Lake Elmo, MN 55042
Phone (651) 203-4673

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

4050 Coon Rapids Blvd NW
Minneapolis, MN 55433
Phone (763) 236-6786

8170 33rd Ave S
#21110Q
Minneapolis, MN 55425
Phone (952) 883-5375

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

1185 Town Centre Dr
Ste 205
Saint Paul, MN 55123

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

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 5

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.

Hospital & facility affiliations 21

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

View all 21

NPI Registry JSON

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

{
    "created_epoch": "1312848000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789516800000",
    "number": "1205115136",
    "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": "640 JACKSON ST",
            "city": "SAINT PAUL",
            "state": "MN",
            "postal_code": "551012595",
            "telephone_number": "651-254-3456"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARMBRUSTER",
        "first_name": "REBECCA",
        "middle_name": "JOY",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-09",
        "last_updated": "2026-09-16",
        "certification_date": "2026-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MN",
            "license": "1530883",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MN",
            "license": "254",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Paul, MN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 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.