Timothy Brian Matthiessen, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

1059639 Issued in VA

Practice address

1425 S Main St
Walnut Creek, CA 94596-5318

Phone

(925) 295-4422

NPI assigned

Jul 29, 2021

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

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1627516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1637625600000",
    "number": "1972276475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2266 LISA LN",
            "city": "PLEASANT HILL",
            "state": "CA",
            "postal_code": "945233951",
            "telephone_number": "408-410-0869"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1425 S MAIN ST",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945965318",
            "telephone_number": "925-295-4422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATTHIESSEN",
        "first_name": "TIMOTHY",
        "middle_name": "BRIAN",
        "name_prefix": "Mr.",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-07-29",
        "last_updated": "2021-11-23",
        "certification_date": "2021-11-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "VA",
            "license": "1059639",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "1425 S Main St",
            "city": "Walnut Creek",
            "state": "CA",
            "country_code": "US",
            "postal_code": "945965318",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Registered Dietitian in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Registered Dietitian in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 23, 2021; 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.