NPIMap

Individual provider Active NPI

Daniel Seible

  • Radiation Oncology Physician
  • Anchorage, AK
National Provider Identifier
1427476340
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
142381 Issued in AK
Practice address
2841 Debarr Rd Ste 100
Anchorage, AK 99508
Phone
(907) 276-2400
NPI assigned
Mar 29, 2014
Last updated
May 28, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X A140386 CA
Radiation Oncology Physician 2085R0001X 142381 AK Primary

Addresses

Primary practice location

2841 Debarr Rd Ste 100
Anchorage, AK 99508

Mailing address

2841 Debarr Rd Ste 100
Anchorage, AK 99508-2945

Other practice location 1

1213 E Ocean Ave Ste 100
Lompoc, CA 93436-7043
Phone (805) 736-8628

Other practice location 2

1325 E Church St Ste 101
Santa Maria, CA 93454-5915
Phone (805) 925-2529

Other practice location 3

3855 Health Sciences Dr
Suite 1414, MC 0843
LA Jolla, CA 92093-1503
Phone (858) 822-3403

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AK
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190808002161 AK Practitioner - Radiation Oncology 6901133263 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Harvard Medical School, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Valley Radiation OncologyGroup PAC ID 5395937064, 4 clinicians
Alaska Radiation Oncology Specialists IncGroup PAC ID 9931391687, 4 clinicians

Practice addresses (Care Compare)

2490 S Woodworth Loop
Suite 150
Palmer, AK 99645-7407
Phone (907) 276-2400

2841 Debarr Rd
Suite 100
Anchorage, AK 99508-2945
Phone (907) 276-2400

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
70.59 of 100Reported as group
Quality
83.37
Promoting interoperability
100
Improvement activities
40
Cost
16.65

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A140386CAMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vrom LLC CurrentSince Mar 1, 2020 Accepting new patients
Alaska Native Tribal Health Consortium Current Accepting new patients
Alaska Radiation Oncology Specialists, Inc CurrentSince Aug 1, 2019 Accepting new patients
Valley Radiation Oncology Radiation Oncology CurrentSince Aug 1, 2019 Accepting new patients
Anchorage Radiation Therapy Center Past Accepting new patients
Coastal Radiation Oncology Medical Group Inc Radiation Oncology Past Accepting new patients
Coastal Radiation Oncology Medical Group Inc Radiation Oncology PastSince Dec 29, 2024 Accepting new patients

Locations

2841 Debarr Rd
Ste 100
Anchorage, AK 99508
Phone (907) 276-2400

2490 S Woodworth Loop
Ste 150
Palmer, AK 99645
Phone (907) 276-2400

Interoperability endpoints

  • Direct secure messaging: dseible@direct.anthc.org

Organizations & group practices 7

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 15

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

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1396051200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779926400000",
    "number": "1427476340",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2841 DEBARR RD STE 100",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995082945"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2841 DEBARR RD STE 100",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "99508",
            "telephone_number": "907-276-2400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1213 E Ocean Ave Ste 100",
            "address_purpose": "LOCATION",
            "city": "Lompoc",
            "state": "CA",
            "postal_code": "934367043",
            "country_code": "US",
            "telephone_number": "805-736-8628",
            "fax_number": "805-736-8785",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1325 E Church St Ste 101",
            "address_purpose": "LOCATION",
            "city": "Santa Maria",
            "state": "CA",
            "postal_code": "934545915",
            "country_code": "US",
            "telephone_number": "805-925-2529",
            "fax_number": "805-928-4478",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3855 Health Sciences Dr",
            "address_2": "Suite 1414, MC 0843",
            "address_purpose": "LOCATION",
            "city": "LA Jolla",
            "state": "CA",
            "postal_code": "920931503",
            "country_code": "US",
            "telephone_number": "858-822-3403",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SEIBLE",
        "first_name": "DANIEL",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-03-29",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CA",
            "license": "A140386",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "AK",
            "license": "142381",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anchorage, AK

Sources for this page

Verify at the official NPI Registry.