Individual provider Active NPI

Isabella Hemmer, PA

  • Physician Assistant
  • Columbus, NE
National Provider Identifier
1366049512
Registry record updated Apr 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
2542 Issued in NE
Practice address
4214 38TH St
Columbus, NE 68601-1616
Phone
(402) 564-1338
Fax
(402) 564-8902
NPI assigned
Oct 1, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 2542 NE Primary

Addresses

Primary practice location

4214 38TH St
Columbus, NE 68601-1616

Mailing address

4214 38TH St
Columbus, NE 68601-1616
Phone (402) 564-1338

Other practice location 1

302 W Phillip Ave
Norfolk, NE 68701-5248
Phone (402) 371-8000

Other practice location 2

210 S 3rd St
Norfolk, NE 68701-5204
Phone (402) 371-8000

Other names 1

  • Isabella Christensen Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NE
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20201119002401 NE Practitioner - Physician Assistant 5092126235 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Columbus Family Practice Associates, P.C.Group PAC ID 9234239922, 17 clinicians

Practice addresses (Care Compare)

4214 38TH St
Columbus, NE 68601-1616
Phone (402) 564-1338

Hospital & facility affiliations

  • The Nebraska Medical Center Hospital, Omaha, NE, CCN 280013
  • Columbus Community Hospital, Inc Hospital, Columbus, NE, CCN 280111

Merit-based Incentive Payment System (MIPS)

Final score
65.67 of 100Reported as group
Quality
95
Promoting interoperability
0
Improvement activities
40
Cost
73.89

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
2542NEMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Columbus Community Hospital Inc Physician Assistant CurrentSince Sep 1, 2022 Accepting new patients
Columbus Community Hospital Inc Physician Assistant CurrentSince Sep 1, 2022 Accepting new patients
Twin Rivers Urgent Care LLC CurrentSince Jan 1, 2025 Accepting new patients
Twin Rivers Urgent Care LLC CurrentSince Jan 1, 2025 Accepting new patients

Locations

4508 38th St
Ste 133
Columbus, NE 68601
Phone (402) 562-4700

4600 38th St
Columbus, NE 68601
Phone (402) 562-3333

720 N Webb Rd
Grand Island, NE 68803
Phone (308) 384-2500

750 Allen Dr
Grand Island, NE 68803
Phone (308) 382-9969

3203 Osborne Dr W
Ste 101
Hastings, NE 68901
Phone (308) 384-2500

220 W Leota St
North Platte, NE 69101
Phone (308) 534-2268

Organizations & group practices 6

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 2

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": "1601510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1366049512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4214 38TH ST",
            "city": "COLUMBUS",
            "state": "NE",
            "postal_code": "686011616",
            "telephone_number": "402-564-1338",
            "fax_number": "402-564-8902"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4214 38TH ST",
            "city": "COLUMBUS",
            "state": "NE",
            "postal_code": "686011616",
            "telephone_number": "402-564-1338",
            "fax_number": "402-564-8902"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "302 W Phillip Ave",
            "address_purpose": "LOCATION",
            "city": "Norfolk",
            "state": "NE",
            "postal_code": "687015248",
            "country_code": "US",
            "telephone_number": "402-371-8000",
            "fax_number": "402-371-0971",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "210 S 3rd St",
            "address_purpose": "LOCATION",
            "city": "Norfolk",
            "state": "NE",
            "postal_code": "687015204",
            "country_code": "US",
            "telephone_number": "402-371-8000",
            "fax_number": "402-371-0971",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEMMER",
        "first_name": "ISABELLA",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-10-01",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NE",
            "license": "2542",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ISABELLA",
            "last_name": "CHRISTENSEN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Columbus, NE

Sources for this page

Verify at the official NPI Registry.