Radha S Biswas, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

45605 Issued in CT

Practice address

120 Connecticut Ave
Norwalk, CT 06854-1525

Phone

(203) 899-1770

NPI assigned

Aug 22, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CT

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

Specialty

Pediatric Medicine

Education

Other, 1976

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/CCDGCD

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Norwalk Community Health Center Inc

  • Health Service Clinic/Center
  • Norwalk, CT
  • NPI 1841226347
  Medicare reassignment NPD

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

{
    "created_epoch": "1187740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1396938478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "375 HOOKER AVENUE",
            "address_2": "POUGHKEEPSIE PEDIATRICS, P.C.",
            "city": "POUGHKEEPSIE",
            "state": "NY",
            "postal_code": "126033627",
            "telephone_number": "845-454-5005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "120 CONNECTICUT AVE",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068541525",
            "telephone_number": "203-899-1770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BISWAS",
        "first_name": "RADHA",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-08-22",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NY",
            "license": "248149",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CT",
            "license": "45605",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Camila Medeiros Biggiani
• Sarah Ann Biniasz, LPCA
• Biowave Corporation
• Sharon Rendel Biran
• Kaitlin Bisceglie, PA
• Robert Paul Blaisdell, PA-C
• Renee Adele Blaise, P.T.A.
• Daunne Patrisha Blake
• Cheryl Ann Blenk, ATC, CSCS
• Blick Medical Allies ,Inc

• Pediatrics Physician in Norwalk, CT
• Providers in Norwalk, CT by specialty
• Pediatrics Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.