Christopher R Ritthaler, M.S.

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

2202003494 Issued in MD

Practice address

111 Michigan Ave NW
Washington, DC 20010-2916

Phone

(202) 476-3261

Fax

(202) 476-2163

NPI assigned

Oct 21, 2008

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

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

{
    "created_epoch": "1224547200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1224547200000",
    "number": "1841442977",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 MICHIGAN AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200102916",
            "telephone_number": "202-476-3261",
            "fax_number": "202-476-2163"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 MICHIGAN AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200102916",
            "telephone_number": "202-476-3261",
            "fax_number": "202-476-2163"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RITTHALER",
        "first_name": "CHRISTOPHER",
        "middle_name": "R",
        "name_prefix": "Mr.",
        "credential": "M.S.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-10-21",
        "last_updated": "2008-10-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "VA",
            "license": "04154",
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "MD",
            "license": "2202003494",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "2202003494",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "04154",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Gerald David Ritland, MD
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• Jeffrey Ritter, NP
• Katherine Anna Ritter, MD
• Rachel Marie Ritter, BSN, RN
• Brianna Kathryn Ritz, MD
• Yanira Rivas Flores
• Ana Cristina Rivas Veray, PSY.D
• Desiree Rivas, FNP
• Jennifer Rivas

• Speech-Language Pathologist in Washington, DC
• Providers in Washington, DC by specialty
• Speech-Language Pathologist in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 2008; 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.