Matthew Lewis Walker I, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

T-2876 Issued in MS

Practice address

2500 N State St
Jackson, MS 39216-4500

Phone

(601) 984-5601

NPI assigned

May 14, 2014

Sex

Male

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 SC, GA2 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

Specialty

Psychiatry

Education

Louisiana State University School of Medicine in Shreveport, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saint Joseph'S Mercy Care Services IncGroup PAC ID 9931191525, 23 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mwalker587559@direct.ochin.org

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.

• Saint Joseph'S Mercy Care Services Inc

  • Federally Qualified Health Center (FQHC)
  • Atlanta, GA
  • NPI 1588663421
  Medicare reassignment Care Compare group NPD
• Prisma Health University Medical Group

  • Family Medicine Physician
  • Greenville, SC
  • NPI 1295763217
  Medicare reassignment NPD
• Prisma Health University Medical Group

  • Gynecology Physician
  • Greer, SC
  • NPI 1003619313
  NPD
• Saint Joseph'S Mercy Care Services Inc

  • Federally Qualified Health Center (FQHC)
  • Atlanta, GA
  • NPI 1831266618
  NPD
• Saint Joseph'S Mercy Care Services, Inc.

  • Federally Qualified Health Center (FQHC)
  • Atlanta, GA
  • NPI 1689921306
  NPD
• Saint Joseph'S Mercy Care Services, Inc.

  • Federally Qualified Health Center (FQHC)
  • Atlanta, GA
  • NPI 1821239708
  NPD

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

{
    "created_epoch": "1400025600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1437436800000",
    "number": "1063823896",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 N STATE ST",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392164500",
            "telephone_number": "601-984-5601"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 N STATE ST",
            "city": "JACKSON",
            "state": "MS",
            "postal_code": "392164500",
            "telephone_number": "601-984-5601"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "MATTHEW",
        "middle_name": "LEWIS",
        "name_prefix": "Dr.",
        "name_suffix": "I",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-05-14",
        "last_updated": "2015-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MS",
            "license": "T-2876",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jessica Williams Walker
• Lasheta Walker
• Leigh Tanya Walker, DMD
• Marc Edward Walker, M.D., M.B.A.
• Maricus Walker, PCMHT
• Megan Mackenzie Walker
• Melvin Blake Walker, B.S., PCSS
• Quarnisha Walker
• Rachael Monica Walker, LPC
• Robert Madison Walker, MD

• Psychiatry Physician in Jackson, MS
• Providers in Jackson, MS by specialty
• Psychiatry Physician in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2015; 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.