Matthew Garrett Walker, DNP, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

1-172132 Issued in AL

Practice address

710 Center St
Columbus, GA 31901-1527

Phone

(706) 571-1000

NPI assigned

Jun 24, 2021

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

Medicare fee-for-service enrollment

Enrolled in AL, GA2 enrollments

Enrollment records 2

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Premier Anesthesia of Montgomery PCGroup PAC ID 5799684148, 117 clinicians

Flowers HB Medical Services LLCGroup PAC ID 6305290990, 139 clinicians

University of Alabama Health Services Foundation, PCGroup PAC ID 1951213107, 2,784 clinicians

Hospitalist Medicine Physicians of Georgia - TCS, PCGroup PAC ID 3971024910, 112 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baptist Medical Center East Hospital, Montgomery, AL, CCN 010149
• University of Alabama Hospital Hospital, Birmingham, AL, CCN 010033
• Piedmont Columbus Regional Midtown Hospital, Columbus, GA, CCN 110064
• Flowers Hospital Hospital, Dothan, AL, CCN 010055

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Hospitalist Medicine Physicians of Georgia - TCS, PC

  • Anesthesiology Physician
  • Columbus, GA
  • NPI 1033926191
  Medicare reassignment Care Compare group NPD
• Flowers HB Medical Services LLC

  • Emergency Medicine Physician
  • Dothan, AL
  • NPI 1972283828

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Premier Anesthesia of Montgomery PC

  • Anesthesiology Physician
  • Montgomery, AL
  • NPI 1780636233

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• University of Alabama Health Services Foundation, PC.

  • Multi-Specialty Clinic/Center
  • Birmingham, AL
  • NPI 1093768723
  Medicare reassignment Care Compare group NPD
• Montgomery Anesthesia Associates, PC

  • Anesthesiology Physician
  • Montgomery, AL
  • NPI 1043281553

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD

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

• The Medical Center Inc

  • General Acute Care Hospital
  • Columbus, GA
  • NPI 1255401519
  Care Compare affiliation
• Health Care Authority for Baptist Health an Affiliate of Uabhs

  • General Acute Care Hospital
  • Montgomery, AL
  • NPI 1104917780
  Care Compare affiliation
• Triad of Alabama LLC

  • General Acute Care Hospital
  • Dothan, AL
  • NPI 1801830500
  Care Compare affiliation
• University of Alabama at Birmingham

  • General Acute Care Hospital
  • Birmingham, AL
  • NPI 1154435824
  Care Compare affiliation
• University of Alabama at Birmingham

  • General Acute Care Hospital
  • Birmingham, AL
  • NPI 1447145818
  Care Compare affiliation

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

{
    "created_epoch": "1624492800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765670400000",
    "number": "1245809060",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8514 CONDUIT ST",
            "city": "MONTGOMERY",
            "state": "AL",
            "postal_code": "361166840",
            "telephone_number": "205-983-3406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "710 CENTER ST",
            "city": "COLUMBUS",
            "state": "GA",
            "postal_code": "319011527",
            "telephone_number": "706-571-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "400 Taylor Rd",
            "address_purpose": "LOCATION",
            "city": "Montgomery",
            "state": "AL",
            "postal_code": "361173512",
            "country_code": "US",
            "telephone_number": "334-277-8330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "619 19TH ST S",
            "address_purpose": "LOCATION",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352331900",
            "country_code": "US",
            "telephone_number": "205-934-4011",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1725 Pine St",
            "address_purpose": "LOCATION",
            "city": "Montgomery",
            "state": "AL",
            "postal_code": "361061109",
            "country_code": "US",
            "telephone_number": "334-293-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALKER",
        "first_name": "MATTHEW",
        "middle_name": "GARRETT",
        "name_prefix": "Mr.",
        "credential": "DNP, CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-06-24",
        "last_updated": "2025-12-14",
        "certification_date": "2025-12-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "GA",
            "license": "GAA-CRNA004003",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "AL",
            "license": "1-172132",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AL",
            "license": "1-172132",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Juliet M Walker, P.A.
• Katrina Walker
• Lakeitha Walker, BCABA
• Latesha Walker, O.D.
• Linda Louise Walker, M.D.
• Monica Walker
• Paul Rufus Walker II
• Price Walker Jr., MD
• Pricilla Walker
• Shirley Walker

• Certified Registered Nurse Anesthetist in Columbus, GA
• Providers in Columbus, GA by specialty
• Certified Registered Nurse Anesthetist in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.