John Roger Christensen, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

G39869 Issued in CA

Practice address

10700 Macarthur Blvd
Ste 14 B
Oakland, CA 94605-5298

Phone

(510) 563-4300

Fax

(510) 563-4381

NPI assigned

Feb 6, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1139184000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1325721600000",
    "number": "1689646556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10700 MACARTHUR BLVD",
            "address_2": "STE 14 B",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946055298",
            "telephone_number": "510-563-4300",
            "fax_number": "510-563-4381"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10700 MACARTHUR BLVD",
            "address_2": "STE 14 B",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946055298",
            "telephone_number": "510-563-4300",
            "fax_number": "510-563-4381"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHRISTENSEN",
        "first_name": "JOHN",
        "middle_name": "ROGER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-06",
        "last_updated": "2012-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G39869",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Toshia Nicole Christal
• Jessica A Christen, LM, CPM, IBCLC
• Caitlin Christensen, SOCIAL WORK INTERN
• Cassidy Lianne Christensen, CCAPP: RADT-I
• Jody Kay Christensen, MHRS
• Michael Christensen, MD
• Sarah Schwab Christensen, NP
• Spencer Christensen
• Elba Figueroa Christenson, RN
• Stephanie A. Christenson, MD

• Internal Medicine Physician in Oakland, CA
• Providers in Oakland, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 2012; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.