Adithy Sundar Nagarajan, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

V8702 Issued in TX

Practice address

7000 N Mopac Expy Ste 210
Austin, TX 78731-3093

Phone

(855) 501-1004

Fax

(844) 708-1275

NPI assigned

May 19, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

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

Psychiatry

Education

University of Wisconsin School of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Mark David Levine MD Psychiatrists Professional CorporationGroup PAC ID 4880814540, 31 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: adithy.nagarajan.1@8363.direct.athenahealth.com
• Direct secure messaging: mptx.adithy.nagarajan@149977.advancedmd-direct.com

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.

• Mark David Levine, MD Psychiatrists Professional Corporation

  • Psychiatry Physician
  • Frisco, TX
  • NPI 1841626447
  Medicare reassignment Care Compare group NPD
• Mindpath Health Texas PLLC

  • Psychiatry Physician
  • Frisco, TX
  • NPI 1073482105
  Medicare reassignment NPD

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

{
    "created_epoch": "1621382400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1083288427",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3835 N FREEWAY BLVD STE 100",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958341954",
            "telephone_number": "916-576-7900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7000 N MOPAC EXPY STE 210",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787313093",
            "telephone_number": "855-501-1004",
            "fax_number": "844-708-1275"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAGARAJAN",
        "first_name": "ADITHY",
        "middle_name": "SUNDAR",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-05-19",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "TX",
            "license": "V8702",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nadia Mortezagholi, D.O. PLLC
• Priyanka Nadkarni, MSW
• Donald H. Naeve, D.D.S.
• Theodore Thomas Nafius, CST
• Honey Nagakura, M.S.
• Rithika Sri Nagarajan
• Varun Nagarajan
• Shantisony Potureddy Nagavarapu, MD
• Joelle Nagel, LCSW
• Alegra Rubenia Naghi

• Psychiatry Physician in Austin, TX
• Providers in Austin, TX by specialty
• Psychiatry Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 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.