Individual provider Active NPI

Branavan Vivek Ragunanthan, MD

  • Internal Medicine Physician
  • Toledo, OH
National Provider Identifier
1083177570
Registry record updated Jan 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
35.145435 Issued in OH
Practice address
3000 Arlington Ave
Toledo, OH 43614-2595
Phone
(419) 383-4000
Fax
(419) 383-3058
NPI assigned
Apr 11, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 35.145435 OH Primary

Addresses

Primary practice location

3000 Arlington Ave
Toledo, OH 43614-2595

Mailing address

3000 Arlington Ave Stop 1108
Toledo, OH 43614-2595

Other practice location 1

55 Arch St Ste 1B
Akron, OH 44304-1436
Phone (330) 375-3315

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
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

Enrollment IDStateProvider typePAC IDDetails
I20251105004002 OH Practitioner - HospitalistPractitioner - Internal Medicine 4183950066 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Toledo Physicians LLCGroup PAC ID 8729983416, 400 clinicians

Practice addresses (Care Compare)

3000 Arlington Ave
Toledo, OH 43614-2595
Phone (419) 383-3578

3333 Glendale Ave
Toledo, OH 43614-2426
Phone (419) 383-5550

3355 Glendale Ave
Toledo, OH 43614-2426
Phone (419) 383-5614

Hospital & facility affiliations

  • University of Toledo Medical Center Hospital, Toledo, OH, CCN 360048
  • Promedica Toledo Hospital Hospital, Toledo, OH, CCN 360068

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
University of Toledo Physicians, LLC CurrentSince Oct 7, 2025 Accepting new patients
University of Toledo Physicians LLC Internal Medicine CurrentSince Oct 7, 2025 Accepting new patients

Locations

3000 Arlington Ave
Toledo, OH 43614
Phone (419) 383-3556

3000 Arlington Ave
Stop 1108
Toledo, OH 43614

3355 Glendale Ave
Toledo, OH 43614
Phone (419) 383-5614

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/9641/brand/2/csg/1/fhir/r4

Organizations & group practices 2

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1554940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1083177570",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 ARLINGTON AVE STOP 1108",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436142595"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 ARLINGTON AVE",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436142595",
            "telephone_number": "419-383-4000",
            "fax_number": "419-383-3058"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Arch St Ste 1B",
            "address_purpose": "LOCATION",
            "city": "Akron",
            "state": "OH",
            "postal_code": "443041436",
            "country_code": "US",
            "telephone_number": "330-375-3315",
            "fax_number": "330-375-7779",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RAGUNANTHAN",
        "first_name": "BRANAVAN",
        "middle_name": "VIVEK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-11",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35.145435",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Toledo, OH

Sources for this page

Verify at the official NPI Registry.