Individual provider Active NPI

Martin Majer, M.D.

  • Hematology & Oncology Physician
  • Oroville, CA
National Provider Identifier
1376749234
Registry record updated Feb 19, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
MED-PHYS-LIC-112718 Issued in MT
Practice address
2809 Olive Hwy
Suite 150
Oroville, CA 95966-6131
Phone
(530) 538-3187
Fax
(530) 538-3145
NPI assigned
Jun 26, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 19, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X A68238 CA
Hematology & Oncology Physician 207RH0003X MED-PHYS-LIC-112718 MT Primary

Addresses

Primary practice location

2809 Olive Hwy
Suite 150
Oroville, CA 95966-6131

Mailing address

2809 Olive Hwy
Suite 150
Oroville, CA 95966-6131
Phone (530) 538-3187

Other practice location 1

350 Heritage Way Ste 1100
Kalispell, MT 59901-3160
Phone (406) 752-8900

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address krmcmedicalrecords@krhdirect.org Kalispell Regional Medical Center Inc

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050311000918 CA Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - Hematology/Oncology 4486609476 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
Other, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Interventional Radiation Oncology of California IncGroup PAC ID 7214315563, 8 clinicians

Practice addresses (Care Compare)

18092 Wika Rd
Apple Valley, CA 92307-1434
Phone (650) 485-9882

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
54.81 of 100Reported as group
Quality
22.51
Promoting interoperability
100
Improvement activities
0
Cost
76.87

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
89.27
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A68238CAMDHematology & Oncology Physician
MED-PHYS-LIC-112718MTMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Orohealth Corporation a Non Profit Healthcare System Internal Medicine CurrentSince Aug 31, 2011 Accepting new patients
Interventional Radiation Oncology of California Inc Medical Oncology CurrentSince Dec 1, 2025 Accepting new patients
Oroville Hospital Past Accepting new patients

Locations

18092 Wika Rd
Apple Valley, CA 92307
Phone (650) 485-9882

18092 Wika Rd
Ste 140
Apple Valley, CA 92307
Phone (650) 486-9882

2767 Olive Hwy
Oroville, CA 95966
Phone (916) 533-8500

2767 Olive Hwy
#260
Oroville, CA 95966
Phone (530) 532-8544

2809 Olive Hwy
Ste 150
Oroville, CA 95966
Phone (530) 532-8180

310 Hartnell Ave
Redding, CA 96002
Phone (530) 244-2223

963 Butte St
Redding, CA 96001
Phone (530) 243-2164

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 3

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": "1182816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1708300800000",
    "number": "1376749234",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2809 OLIVE HWY",
            "address_2": "SUITE 150",
            "city": "OROVILLE",
            "state": "CA",
            "postal_code": "959666131",
            "telephone_number": "530-538-3187",
            "fax_number": "530-538-3145"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2809 OLIVE HWY",
            "address_2": "SUITE 150",
            "city": "OROVILLE",
            "state": "CA",
            "postal_code": "959666131",
            "telephone_number": "530-538-3187",
            "fax_number": "530-538-3145"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "350 Heritage Way Ste 1100",
            "address_purpose": "LOCATION",
            "city": "Kalispell",
            "state": "MT",
            "postal_code": "599013160",
            "country_code": "US",
            "telephone_number": "406-752-8900",
            "fax_number": "406-752-8909",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAJER",
        "first_name": "MARTIN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-06-26",
        "last_updated": "2024-02-19",
        "certification_date": "2024-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "CA",
            "license": "A68238",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MT",
            "license": "MED-PHYS-LIC-112718",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "krmcmedicalrecords@krhdirect.org",
            "affiliation": "Y",
            "affiliationName": "Kalispell Regional Medical Center Inc",
            "address_1": "350 Heritage Way Ste 1100",
            "city": "Kalispell",
            "state": "MT",
            "country_code": "US",
            "postal_code": "599013160",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oroville, CA

Sources for this page

Verify at the official NPI Registry.