Individual provider Active NPI

Austin J Lobbestael, CRNA

  • Certified Registered Nurse Anesthetist
  • Saginaw, MI
National Provider Identifier
1902321649
Registry record updated Aug 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
4704291723 Issued in MI
Practice address
1447 N Harrison St
Saginaw, MI 48602-4727
Phone
(989) 583-6237
NPI assigned
Aug 3, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 4704291723 MI Primary

Addresses

Primary practice location

1447 N Harrison St
Saginaw, MI 48602-4727

Mailing address

1447 N Harrison St
Saginaw, MI 48602-4727

Other practice location 1

46325 W Twelve Mile Rd Ste 100
Novi, MI 48377-2457
Phone (248) 618-2121

Other practice location 2

5220 Highland Rd
Waterford, MI 48327-1975
Phone (248) 886-5555

Other practice location 3

6886 Sashabaw Rd
Clarkston, MI 48348-4732
Phone (248) 707-3112

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170901002069 MI Practitioner - Certified Registered Nurse Anesthetist (Crna) 4284907890 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Covenant Medical Center, Inc.Group PAC ID 2769387778, 488 clinicians
Jawad a Shah MD PCGroup PAC ID 5799779633, 89 clinicians

Practice addresses (Care Compare)

1447 N Harrison St
Saginaw, MI 48602-4727
Phone (989) 583-6237

4800 S Saginaw St
Flint, MI 48507-2677

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Resource Anesthesiology Associates of Mi PC CurrentSince Jun 1, 2025 Accepting new patients
Covenant Medical Center, Inc. Nurse Anesthetist, Certified Registered CurrentSince Aug 28, 2017 Accepting new patients
Covenant Medical Center, Inc CurrentSince Aug 28, 2017 Accepting new patients
Jawad a Shah MD PC CurrentSince Oct 1, 2025 Accepting new patients
Jawad a Shah, MD PC CurrentSince Oct 1, 2025 Accepting new patients

Locations

4800 S Saginaw St
Ste 1805
Flint, MI 48507
Phone (810) 275-9108

4800 S Saginaw St
Ste 1815
Flint, MI 48507
Phone (810) 275-9152

6245 Inkster Rd
Garden City, MI 48135
Phone (734) 421-3300

826 W King St
Owosso, MI 48867
Phone (989) 720-2273

1447 N Harrison St
Saginaw, MI 48602
Phone (989) 583-4220

4599 Towne Centre Rd
Saginaw, MI 48604
Phone (989) 497-3000

700 Cooper Ave
Saginaw, MI 48602
Phone (989) 583-6000

800 S Washington Ave
Saginaw, MI 48601
Phone (989) 776-8000

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 and National Provider Directory roles.

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": "1501718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787270400000",
    "number": "1902321649",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1447 N HARRISON ST",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486024727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1447 N HARRISON ST",
            "city": "SAGINAW",
            "state": "MI",
            "postal_code": "486024727",
            "telephone_number": "989-583-6237"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "46325 W Twelve Mile Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Novi",
            "state": "MI",
            "postal_code": "483772457",
            "country_code": "US",
            "telephone_number": "248-618-2121",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5220 Highland Rd",
            "address_purpose": "LOCATION",
            "city": "Waterford",
            "state": "MI",
            "postal_code": "483271975",
            "country_code": "US",
            "telephone_number": "248-886-5555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6886 Sashabaw Rd",
            "address_purpose": "LOCATION",
            "city": "Clarkston",
            "state": "MI",
            "postal_code": "483484732",
            "country_code": "US",
            "telephone_number": "248-707-3112",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LOBBESTAEL",
        "first_name": "AUSTIN",
        "middle_name": "J",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-08-03",
        "last_updated": "2026-08-21",
        "certification_date": "2026-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MI",
            "license": "4704291723",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saginaw, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.