NPIMap

Individual provider Active NPI

Ambica Manjunath Tumkur, MD

  • Clinical Neurophysiology Physician
  • Louisville, KY
National Provider Identifier
1518283993
Registry record updated Mar 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Neurophysiology PhysicianTaxonomy code 2084N0600X
License
50099 Issued in KY
Practice address
4915 Norton Healthcare Blvd Ste 301
Louisville, KY 40241-2866
Phone
(502) 394-6460
Fax
(502) 394-6465
NPI assigned
Apr 11, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 12, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Clinical Neurophysiology Physician 2084N0600X 50099 KY Primary
Neurology Physician 2084N0400X ME123581 FL

Addresses

Primary practice location

4915 Norton Healthcare Blvd Ste 301
Louisville, KY 40241-2866

Mailing address

PO Box 776351
Chicago, IL 60677-6879
Phone (502) 558-9490

Other identifiers 3

IdentifierTypeStateIssuer
015381600MedicaidFL
150NEOtherFLBLUE CROSS BLUE SHIELD
7100481060MedicaidKY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, IN2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20170712002137 KY Practitioner - Neurology 0345557633 Reassigns benefits to 1 organization
I20251103000220 IN Practitioner - NeurologyPractitioner - Epileptologists 0345557633 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Kentucky College of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Community Medical Associates IncGroup PAC ID 7012811284, shared by 2 NPIs, 1,368 clinicians

Practice addresses (Care Compare)

1 Audubon Plaza Dr
Louisville, KY 40217-1318
Phone (502) 636-7225

200 E Chestnut St
Louisville, KY 40202-1831
Phone (502) 893-1270

2051 Clevidence Blvd
Suite B
Clarksville, IN 47129-2278
Phone (502) 629-2030

3999 Dutchmans LN
Louisville, KY 40207-4744

4001 Dutchmans LN
Louisville, KY 40207-4714
Phone (502) 893-1270

4915 Norton Healthcare Blvd
Suite 103
Louisville, KY 40241-2860
Phone (502) 446-6640

4960 Norton Healthcare Blvd
Louisville, KY 40241-2831
Phone (502) 446-8125

825 Barret Ave
Louisville, KY 40204-1743
Phone (502) 272-5165

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.11 of 100Reported as group
Quality
63.34
Promoting interoperability
100
Improvement activities
40
Cost
73.68

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
ME123581FLMDNeurology Physician
50099KYMDClinical Neurophysiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Community Medical Associates, Inc. Current Accepting new patients
Community Medical Associates, Inc. CurrentSince Jul 1, 2017 Accepting new patients
Community Medical Associates, Inc. CurrentSince Jul 1, 2017 Accepting new patients
Norton Hospitals, Inc Past Accepting new patients
Community Medical Associates, Inc. Past Accepting new patients

Locations

2051 Clevidence Blvd
Ste B
Clarksville, IN 47129
Phone (502) 629-2030

1373 E State Road 62
#6F
Madison, IN 47250
Phone (502) 629-7181

3999 Dutchmans Ln
Ste 5D
Louisville, KY 40207
Phone (502) 895-1111

3991 Dutchmans Ln
Ste 310
Louisville, KY 40207
Phone (502) 899-6782

825 Barret Ave
Louisville, KY 40204
Phone (502) 272-5165

210 E Gray St
Ste 1003
Louisville, KY 40202
Phone (502) 629-2602

4915 Norton Healthcare Blvd
Ste 301
Louisville, KY 40241
Phone (502) 394-6460

Interoperability endpoints

  • Direct secure messaging: atumkur130037@direct.nortonhealthcare.org

Organizations & group practices 5

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.

Hospital & facility affiliations 15

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

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1270944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773273600000",
    "number": "1518283993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 776351",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606776879",
            "telephone_number": "502-558-9490",
            "fax_number": "502-272-5116"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4915 NORTON HEALTHCARE BLVD STE 301",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402412866",
            "telephone_number": "502-394-6460",
            "fax_number": "502-394-6465"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TUMKUR",
        "first_name": "AMBICA",
        "middle_name": "MANJUNATH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-11",
        "last_updated": "2026-03-12",
        "certification_date": "2026-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0600X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Clinical Neurophysiology",
            "state": "KY",
            "license": "50099",
            "primary": true
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "FL",
            "license": "ME123581",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "015381600",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "150NE",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7100481060",
            "state": "KY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.