Laren Elizabeth Williams, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

C003198 Issued in AR

Practice address

1701 S Shackleford Rd
Little Rock, AR 72211-4335

Phone

(501) 219-7000

NPI assigned

Oct 17, 2006

Last updated

Feb 10, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, AR2 enrollments

Enrollment records 2

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

BP Anesthesia, PLLCGroup PAC ID 8325319429, 9 clinicians

Premier Gastroenterology Associates PLLCGroup PAC ID 1153685474, 28 clinicians

Orthoarkansas PAGroup PAC ID 1456256031, 148 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

Practice roles

Locations (25 of 29)

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/1376/brand/1/csg/1/fhir/r4
• FHIR API: https://api.platform.athenahealth.com/1376/brand/1/csg/21/fhir/r4

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.

• BP Anesthesia, PLLC

  • Certified Registered Nurse Anesthetist
  • Little Rock, AR
  • NPI 1942736285

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Orthoarkansas, PA

  • Specialist
  • Little Rock, AR
  • NPI 1952336869
  Medicare reassignment Care Compare group NPD
• Premier Gastroenterology Associates PLLC

  • Gastroenterology Physician
  • Little Rock, AR
  • NPI 1538663729
  Medicare reassignment Care Compare group NPD
• Arkansas Anesthesia Associates, PLLC.

  • Anesthesiology Physician
  • Benton, AR
  • NPI 1497023360
  Medicare reassignment NPD
• Arkansas Heart Hospital, LLC

  dba Arkansas Heart Hospital Clinic

  • Cardiovascular Disease Physician
  • Little Rock, AR
  • NPI 1558653212
  Medicare reassignment NPD
• Arkansas Surgical Hospital, LLC

  dba Arkansas Surgical Hospital Anesthesia Services

  • Anesthesiology Physician
  • North Little Rock, AR
  • NPI 1265192835
  Medicare reassignment NPD
• Arkansas Surgical Hospital, LLC

  dba Arkansas Surgical Hospital Orthopedic Clinic

  • Orthopaedic Surgery Physician
  • Conway, AR
  • NPI 1417439944
  Medicare reassignment NPD
• S.E.G. Anesthesia, Inc

  • Certified Registered Nurse Anesthetist
  • Little Rock, AR
  • NPI 1265609861

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• University of Arkansas for Medical Sciences

  dba Childrens University Medical Group

  • Pediatrics Physician
  • Little Rock, AR
  • NPI 1346230968
  Medicare reassignment NPD
• University of Arkansas for Medical Sciences

  • Internal Medicine Physician
  • Little Rock, AR
  • NPI 1588654016
  Medicare reassignment NPD
• Anesthesia Partners of Dallas PLLC

  • Anesthesiology Physician
  • Dallas, TX
  • NPI 1760841969
  Medicare reassignment NPD
• Hendrick Anesthesia Network

  • Specialist
  • Abilene, TX
  • NPI 1851394993
  Medicare reassignment NPD

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

{
    "created_epoch": "1161043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1972683456",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1701 S SHACKLEFORD RD",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722114335",
            "telephone_number": "501-219-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1701 S SHACKLEFORD RD",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722114335",
            "telephone_number": "501-219-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "LAREN",
        "middle_name": "ELIZABETH",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-17",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AR",
            "license": "C003198",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "559935",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Khari Williams
• Kimberly Denise Williams, LCSW
• Krystalyn Gayle Williams, APRN
• Ladonna T Williams, COTA/L
• Lafondray Williams, MHPP
• Lauren L Williams, NP
• Layna Dee Williams I
• Leah B Williams, LPC
• Lillian Alexandria Williams
• Lori K Williams, MSN APN

• Certified Registered Nurse Anesthetist in Little Rock, AR
• Providers in Little Rock, AR by specialty
• Certified Registered Nurse Anesthetist in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; 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.