Individual provider Active NPI

Violiza Inoa Acosta, M.D.

  • Vascular Neurology Physician
  • Memphis, TN
National Provider Identifier
1114158698
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Neurology PhysicianTaxonomy code 2084V0102X
License
54743 Issued in TN
Practice address
6325 Humphreys Blvd
Memphis, TN 38120-2300
Phone
(901) 522-7700
Fax
(901) 522-2600
NPI assigned
Aug 2, 2009
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular Neurology Physician 2084V0102X E-14290 AR
Vascular Neurology Physician 2084V0102X 27066 MS
Vascular Neurology Physician 2084V0102X 54743 TN Primary

Addresses

Primary practice location

6325 Humphreys Blvd
Memphis, TN 38120-2300

Mailing address

6325 Humphreys Blvd
Memphis, TN 38120-2300
Phone (901) 522-7700

Other identifiers 3

IdentifierTypeStateIssuer
221451001MedicaidAR
003371362MedicaidMS
Q026220MedicaidTN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN, MS2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20160929001691 TN Practitioner - Neurology 4385931625 Reassigns benefits to 1 organization
I20250407000370 MS Practitioner - Neurology 4385931625 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Semmes-Murphey Clinic PCGroup PAC ID 1254235914, 66 clinicians

Practice addresses (Care Compare)

391 Southcrest Cir
Suite 205
Southaven, MS 38671-6729
Phone (901) 260-6100

6325 Humphreys Blvd
Memphis, TN 38120-2300
Phone (901) 522-7700

Hospital & facility affiliations

  • Baptist Memorial Hospital Hospital, Memphis, TN, CCN 440048
  • Baptist Memorial Hospital Desoto Hospital, Southaven, MS, CCN 250141
  • Methodist Hospitals of Memphis Hospital, Memphis, TN, CCN 440049
  • Methodist Healthcare - Olive Branch Hospital Hospital, Olive Branch, MS, CCN 250167
  • Baptist Memorial Hospital Jonesboro, Inc. Hospital, Jonesboro, AR, CCN 040118

Merit-based Incentive Payment System (MIPS)

Final score
82.8 of 100Reported as group
Quality
67.04
Promoting interoperability
100
Improvement activities
40
Cost
75.62

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Semmes-Murphey Clinic PC Current Accepting new patients
Semmes-Murphey Clinic PC CurrentSince Oct 1, 2016 Accepting new patients

Locations

391 Southcrest Cir
Ste 205
Southaven, MS 38671
Phone (662) 536-0900

6011 Airline Rd
Ste 102
Arlington, TN 38002
Phone (901) 557-7077

2996 Kate Bond Rd
Ste 211
Bartlett, TN 38133
Phone (731) 307-8888

9950 Crooked Creek Rd
Collierville, TN 38017
Phone (662) 822-3298

2802 N Highland Ave
Ste D
Jackson, TN 38305

6325 Humphreys Blvd
Memphis, TN 38120
Phone (901) 522-7739

Interoperability endpoints

  • Direct secure messaging: violiza.inoa.acosta.1@28653.direct.athenahealth.com
  • Direct secure messaging: vinoaacosta34735@mlh.direct-ci.com

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 7

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": "1249171200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1114158698",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6325 HUMPHREYS BLVD",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381202300",
            "telephone_number": "901-522-7700",
            "fax_number": "901-522-2600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6325 HUMPHREYS BLVD",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381202300",
            "telephone_number": "901-522-7700",
            "fax_number": "901-522-2600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ACOSTA",
        "first_name": "VIOLIZA",
        "middle_name": "INOA",
        "name_prefix": "Mrs.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-08-02",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084V0102X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Vascular Neurology",
            "state": "AR",
            "license": "E-14290",
            "primary": false
        },
        {
            "code": "2084V0102X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Vascular Neurology",
            "state": "MS",
            "license": "27066",
            "primary": false
        },
        {
            "code": "2084V0102X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Vascular Neurology",
            "state": "TN",
            "license": "54743",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "221451001",
            "state": "AR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "003371362",
            "state": "MS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q026220",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Memphis, TN

Sources for this page

Verify at the official NPI Registry.