Steven W Ryder, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

028478 Issued in CT

Practice address

4 Ambler Rd W
Westport, CT 06880-3935

Phone

(203) 695-7933

NPI assigned

Apr 12, 2009

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 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

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": "1239494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1450396800000",
    "number": "1104069798",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4 AMBLER RD W",
            "city": "WESTPORT",
            "state": "CT",
            "postal_code": "068803935",
            "telephone_number": "203-695-7933"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4 AMBLER RD W",
            "city": "WESTPORT",
            "state": "CT",
            "postal_code": "068803935",
            "telephone_number": "203-695-7933"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RYDER",
        "first_name": "STEVEN",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-04-12",
        "last_updated": "2015-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME102327",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "028478",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CT DEPARTMENT OF PUBLIC HEALTH",
            "identifier": "028478",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Joseph Abel Russo, M.D.
• Kaylee Victoria Rutchik, LCSW
• Anne Fuller Rutherford, APRN
• Stanley Rutkowski, PT
• Lisa M. Ryan, L.P.C., M.A.
• Christine Ellen Sacane, LMSW
• Kristi A Sacco, PSY.D.
• Diane Stein Safran, MS, LMFT, ATR-BC
• Frank Milton Safran, PH.D.
• Destiny Sammut, LCSW

• Internal Medicine Physician in Westport, CT
• Providers in Westport, CT by specialty
• Internal Medicine Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 2015; 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.