Birendra Singh Walia, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

241963-1 Issued in NY

Practice address

671 Old Country Rd
Plainview, NY 11803-4910

Phone

(516) 898-7299

Fax

(516) 898-7301

NPI assigned

Jul 21, 2006

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

Other identifiers 2

Other names 1

• Birendra Singh Former name

Medicare fee-for-service enrollment

Enrolled in NY

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

Interventional RadiologyAlso: Nephrology

Education

Other, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

American Access Care Physician PLLCGroup PAC ID 8224929997, 18 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

92.95 of 100Reported as group

Quality

76.17

Promoting interoperability

99

Improvement activities

40

Cost

67.84

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: birendra.walia.p28@direct.aac.nextgenshare.com
• Direct secure messaging: birendra.walia.p30@direct.aac.nextgenshare.com
• Direct secure messaging: birendra.walia.p182@direct.aac.nextgenshare.com
• Direct secure messaging: birendra.walia.p114@direct.aac.nextgenshare.com

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

• American Access Care Physician PLLC

  • Vascular & Interventional Radiology Physician
  • Brooklyn, NY
  • NPI 1235104878
  Medicare reassignment Care Compare group NPD
• Access Care Physicians of Ny, PC

  • Vascular & Interventional Radiology Physician
  • Staten Island, NY
  • NPI 1124047378
  NPD (past)
• Renal Focus ASC LLC

  • Ambulatory Surgical Clinic/Center
  • Brooklyn, NY
  • NPI 1952069023
  NPD (past)
• New Jersey Interventional Associates LLC

  dba Azura Vascular Care Union

  • Ambulatory Surgical Clinic/Center
  • Union, NJ
  • NPI 1255894051
  NPD (past)
• New Jersey Interventional Associates, LLC

  dba Azura Vascular Care Union

  • Vascular & Interventional Radiology Physician
  • Union, NJ
  • NPI 1629226428
  NPD (past)

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

{
    "created_epoch": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1265452189",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 416173",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022416173",
            "telephone_number": "610-644-8900",
            "fax_number": "484-924-0053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "671 OLD COUNTRY RD",
            "city": "PLAINVIEW",
            "state": "NY",
            "postal_code": "118034910",
            "telephone_number": "516-898-7299",
            "fax_number": "516-898-7301"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3250 Westchester Ave Ste 102",
            "address_purpose": "LOCATION",
            "city": "Bronx",
            "state": "NY",
            "postal_code": "104614548",
            "country_code": "US",
            "telephone_number": "718-794-9729",
            "fax_number": "718-794-9730",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1225 McBride Ave Ste 117",
            "address_purpose": "LOCATION",
            "city": "Woodland Park",
            "state": "NJ",
            "postal_code": "074243813",
            "country_code": "US",
            "telephone_number": "973-837-1081",
            "fax_number": "973-837-1084",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "960 40th St",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112191518",
            "country_code": "US",
            "telephone_number": "718-369-1444",
            "fax_number": "718-369-3066",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Hospital Rd Ste 203",
            "address_purpose": "LOCATION",
            "city": "East Patchogue",
            "state": "NY",
            "postal_code": "117728814",
            "country_code": "US",
            "telephone_number": "516-466-6760",
            "fax_number": "516-466-6776",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "35 E 110th St Ste 3",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100290450",
            "country_code": "US",
            "telephone_number": "212-427-9895",
            "fax_number": "212-427-9897",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "900 Northern Blvd Ste 140",
            "address_purpose": "LOCATION",
            "city": "Great Neck",
            "state": "NY",
            "postal_code": "110215302",
            "country_code": "US",
            "telephone_number": "516-466-6760",
            "fax_number": "516-466-6776",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20606 Hillside Ave",
            "address_purpose": "LOCATION",
            "city": "Queens Village",
            "state": "NY",
            "postal_code": "114271710",
            "country_code": "US",
            "telephone_number": "718-820-9729",
            "fax_number": "718-820-9730",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALIA",
        "first_name": "BIRENDRA",
        "middle_name": "SINGH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-21",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NY",
            "license": "241963-1",
            "primary": true
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NJ",
            "license": "25MA08319600",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0187593",
            "state": "NJ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02479087",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BIRENDRA",
            "last_name": "SINGH",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Barbara J Wachs, DDS
• Ilene Wagner Kessler, LCSW
• Caroline Rose Wagner
• Rafeh Waheed, DO
• Ellen Waidner, PT, DPT
• J Walker, MD
• Danielle J Walowitz
• Corinne Michelle Walsh, RPA-C
• Philip Walters
• Emily Sheila Walton

• Nephrology Physician in Plainview, NY
• Providers in Plainview, NY by specialty
• Nephrology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; 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.