Kristy Walton Barrentine, ACNP-BC

Primary specialty

Critical Care Medicine Nurse PractitionerTaxonomy code 363LC0200X

License

1-119140 Issued in AL

Practice address

1505 Daphne Ave
Daphne, AL 36526-4298

Phone

(251) 625-2663

Fax

(251) 625-3198

NPI assigned

Mar 4, 2010

Last updated

Nov 18, 2025By the provider in NPPES

Sex

Female

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 AL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Baldwin Bone and Joint P CGroup PAC ID 0446213409, 32 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• USA Health HCA Providence Hospital, LLC Hospital, Mobile, AL, CCN 010090
• Baldwin Health Hospital, Foley, AL, CCN 010083

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner, Registered Nurse

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kbarrentine@bbj1037.srs-direct.com

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.

• Baldwin Bone & Joint P C

  • Clinic/Center
  • Daphne, AL
  • NPI 1790714459
  Medicare reassignment Care Compare group NPD
• Baldwin Bone & Joint P C

  • Orthopaedic Surgery Physician
  • Spanish Fort, AL
  • NPI 1316877764
  NPD (past)

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

• Foley Hospital Company LLC

  dba Baldwin Health

  • General Acute Care Hospital
  • Foley, AL
  • NPI 1053382655
  Care Compare affiliation
• USA Health HCA Providence Hospital LLC

  dba USA Health Providence Hospital

  • General Acute Care Hospital
  • Mobile, AL
  • NPI 1992489223
  Care Compare affiliation

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

{
    "created_epoch": "1267660800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1881917987",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1505 DAPHNE AVE",
            "city": "DAPHNE",
            "state": "AL",
            "postal_code": "365264298",
            "telephone_number": "251-625-2663",
            "fax_number": "251-625-3198"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1505 DAPHNE AVE",
            "city": "DAPHNE",
            "state": "AL",
            "postal_code": "365264298",
            "telephone_number": "251-625-2663",
            "fax_number": "251-625-3198"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARRENTINE",
        "first_name": "KRISTY",
        "middle_name": "WALTON",
        "name_prefix": "Mrs.",
        "credential": "ACNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-03-04",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LC0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Critical Care Medicine",
            "state": "AL",
            "license": "1-119140",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marilyn E Barefoot, RN
• Karen B Barker, M.D.
• Courtney M Barlow
• Bailey Barnett, PT
• Laura Lynn Barnett, HIS
• Barrett Counseling LLC
• Anna Barrett, LICSW
• Curtis Luther Barrett Jr., D.M.D.
• Leah G Barter, M.S.
• Lauren Cassanova Bauer, DPT

• Critical Care Medicine Nurse Practitioner in Daphne, AL
• Providers in Daphne, AL by specialty
• Critical Care Medicine Nurse Practitioner in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; 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.