Elanagan Nagarajan, MD

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

License

62601 Issued in TN

Practice address

3601 The Vanderbilt Clinic
Nashville, TN 37232

Phone

(615) 322-5000

NPI assigned

Jun 3, 2015

Last updated

Mar 11, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TN, GA, OH, IL4 enrollments

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 4

Specialty

Neurology

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Health Services of Central GeorgiaGroup PAC ID 9638076730, 300 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Atrium Health Navicent the Medical Center Hospital, Macon, GA, CCN 110107
• Navicent Health Baldwin Hospital, Milledgeville, GA, CCN 110150

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: enagarajan2743978@carolinashealthcaresystem.direct-ci.com
• Direct secure messaging: enagarajan41848@cghmc.direct-ci.com
• FHIR API: https://fhir4.healow.com/fhir/r4/FBJFBA

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.

• Health Services of Central Georgia, Inc

  dba Atrium Health Navicent Medical Group

  • Multi-Specialty Clinic/Center
  • Macon, GA
  • NPI 1184679482
  Medicare reassignment Care Compare group NPD
• Chattanooga Hamilton County Hospital Authority

  dba UT Erlanger Health Network

  • Internal Medicine Physician
  • Chattanooga, TN
  • NPI 1154751931
  Medicare reassignment NPD
• Erlanger Health

  • Internal Medicine Physician
  • Chattanooga, TN
  • NPI 1477256303
  Medicare reassignment NPD
• Vanderbilt University Medical Center

  dba Vanderbilt Medical Group

  • Internal Medicine Physician
  • Nashville, TN
  • NPI 1104202761

  GA, Neurology

  Medicare reassignment NPD
• North Atlanta Professional Services LLC

  • Psychologist
  • Atlanta, GA
  • NPI 1316959869
  Medicare reassignment NPD
• Northside Primary Care Professional Services,LLC

  • Family Medicine Physician
  • Atlanta, GA
  • NPI 1922397553
  Medicare reassignment NPD
• River Valley Physicians, LLC

  • Multi-Specialty Clinic/Center
  • East Liverpool, OH
  • NPI 1891756870
  Medicare reassignment NPD
• CGH Medical Center

  • General Acute Care Hospital
  • Sterling, IL
  • NPI 1902854623
  Medicare reassignment
• Chattanooga Hamilton County Hospital Authority

  dba Erlanger Bledsoe Swing Bed

  • Medicare Defined Swing Bed Hospital Unit
  • Pikeville, TN
  • NPI 1073622007
  NPD
• Erlanger Health

  • Durable Medical Equipment & Medical Supplies
  • Chattanooga, TN
  • NPI 1740073329
  NPD
• Northside Primary Care Professional Services, LLC

  • Urgent Care Clinic/Center
  • Dawsonville, GA
  • NPI 1215369715
  NPD
• Vanderbilt University

  dba Vanderbilt Medical Group

  • Clinical Social Worker
  • Nashville, TN
  • NPI 1285659706
  NPD (past)

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

• Navicent Health Baldwin, Inc

  dba Atrium Health Navicent Baldwin

  • General Acute Care Hospital
  • Milledgeville, GA
  • NPI 1841701562
  Care Compare affiliation
• The Medical Center of Central Georgia Inc

  dba Atrium Health Navicent The Medical Center

  • General Acute Care Hospital
  • Macon, GA
  • NPI 1043270564
  Care Compare affiliation

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

{
    "created_epoch": "1433289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773187200000",
    "number": "1467832600",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3841 GREEN HILLS VILLAGE DR STE 200",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372152691"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 THE VANDERBILT CLINIC",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "37232",
            "telephone_number": "615-322-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Medical Center Blvd",
            "address_purpose": "LOCATION",
            "city": "Lawrenceville",
            "state": "GA",
            "postal_code": "300467694",
            "country_code": "US",
            "telephone_number": "678-312-1000",
            "fax_number": "678-312-3282",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "MO",
            "postal_code": "652015276",
            "country_code": "US",
            "telephone_number": "573-882-1515",
            "fax_number": "573-884-4249",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NAGARAJAN",
        "first_name": "ELANAGAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-06-03",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MO",
            "license": "2015014077",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "GA",
            "license": "85838",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "TN",
            "license": "62601",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "2015014077",
            "identifier": "MISSOURI TEMP LICENS",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Amanda Megan Nadler
• Steven J Nadolski, CRNA
• Kimberly Gran Naftel, MD
• Robert P Naftel, MD
• Allen Naftilan, MD, PHD
• Ranjani Nagarajan, MD
• Marsha R Nager, CRNA
• Lavanya Latha Nagineni, M.D
• Jessica Naguib, APRN, FNP-C
• Marina Naguib, OD

• Neurology Physician in Nashville, TN
• Providers in Nashville, TN by specialty
• Neurology Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 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.