Individual provider Active NPI

Grace Von Krosigk

  • Optometrist
  • Billings, MT
National Provider Identifier
1861328122
Registry record updated Jun 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
OPT-OPT-LIC-5957 Issued in MT
Practice address
430 Lake Elmo Dr
Billings, MT 59105-3027
Phone
(406) 252-9927
NPI assigned
Jun 23, 2026
Last updated
Jun 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X OPT-OPT-LIC-5957 MT Primary

Addresses

Primary practice location

430 Lake Elmo Dr
Billings, MT 59105-3027

Mailing address

145 N Connor St Ste 5
Sheridan, WY 82801-4348
Phone (307) 763-6334

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Care Compare profile

Medicare Care Compare
Specialty
Optometry
Education
Other, 2026
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2475 Village LN
Suite 302
Billings, MT 59102-2497

430 Lake Elmo Dr
Billings, MT 59105-3066

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Heights Eyecare, Inc. Optometrist CurrentSince Jul 15, 2026 Accepting new patients

Locations

430 Lake Elmo Dr
Billings, MT 59105
Phone (406) 252-9927

Organizations & group practices 1

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": "1782172800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1861328122",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "145 N CONNOR ST STE 5",
            "city": "SHERIDAN",
            "state": "WY",
            "postal_code": "828014348",
            "telephone_number": "307-763-6334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "430 LAKE ELMO DR",
            "city": "BILLINGS",
            "state": "MT",
            "postal_code": "591053027",
            "telephone_number": "406-252-9927"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VON KROSIGK",
        "first_name": "GRACE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-06-23",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "MT",
            "license": "OPT-OPT-LIC-5957",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Billings, MT

Sources for this page

Verify at the official NPI Registry.