Christopher James Ryerson, M.D.

Primary specialty

Pulmonary Disease PhysicianTaxonomy code 207RP1001X

License

A109442 Issued in CA

Practice address

505 Parnassus Ave # M1087
San Francisco, CA 94143-2204

Phone

(514) 283-6357

Fax

(415) 476-5712

NPI assigned

Oct 23, 2009

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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": "1256256000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1256256000000",
    "number": "1538495635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE # M1087",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "514-283-6357",
            "fax_number": "415-476-5712"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE # M1087",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "514-283-6357",
            "fax_number": "415-476-5712"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RYERSON",
        "first_name": "CHRISTOPHER",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-10-23",
        "last_updated": "2009-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "A109442",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE NUMBER",
            "identifier": "A109442",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Daniel Jude Rybold, MD
• Anessa Ryce
• Tyler E Rychlewski, PA-C
• Mark Ingram Ryder, DMD
• Samantha Elizabeth Ryder
• Tatyana M Ryleeva
• Frank William Ryning, MD
• Brittany Marie Rysman
• Christina Nakyung Ryu, M.D.
• Sally Heiri Ryu

• Pulmonary Disease Physician in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Pulmonary Disease Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2009; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.