Alison Baker

Primary specialty

Critical Care Medicine Nurse PractitionerTaxonomy code 363LC0200X

License

1-146083 Issued in AL

Practice address

1 Hospital Dr SW
Huntsville, AL 35801-6455

Phone

(256) 429-4000

NPI assigned

Jul 6, 2022

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

University of South Alabama College of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Crestwood Physician Services, LLCGroup PAC ID 3476735648, 38 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Crestwood Medical Center Hospital, Huntsville, AL, CCN 010131

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/3038/brand/1/csg/64/fhir/r4

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.

• Crestwood Physician Services, LLC

  • Family Medicine Physician
  • Huntsville, AL
  • NPI 1154622520
  Medicare reassignment Care Compare group NPD
• Psynergy Health Med PLLC

  • Primary Care Clinic/Center
  • Orlando, FL
  • NPI 1891513420

  AL

  Medicare reassignment NPD
• HH Health System Crestwood Physicians, LLC

  • Internal Medicine Physician
  • Huntsville, AL
  • NPI 1487507117
  Medicare reassignment

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

• Crestwood Healthcare LP

  • General Acute Care Hospital
  • Huntsville, AL
  • NPI 1023061496
  Care Compare affiliation

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

{
    "created_epoch": "1657065600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1881327005",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "414 W WILLOW ST",
            "city": "SCOTTSBORO",
            "state": "AL",
            "postal_code": "357684351"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL DR SW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358016455",
            "telephone_number": "256-429-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Sivley Rd SW",
            "address_purpose": "LOCATION",
            "city": "Huntsville",
            "state": "AL",
            "postal_code": "358014421",
            "country_code": "US",
            "telephone_number": "256-265-8649",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BAKER",
        "first_name": "ALISON",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-06",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LC0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Critical Care Medicine",
            "state": "AL",
            "license": "1-146083",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Trina L. Bailey, LPTA
• David G Bains, MD
• Tessa Blaire Bair, CRNP
• Margaret Ellen Baird, CRNP
• Jammie Bake, CEO
• Alyssa Breann Baker
• Antonio L. Baker
• Ellisa Long Baker, OTR/L
• Emily Jane Baker, CRNP
• Jonathan Joseph Baker, MD

• Critical Care Medicine Nurse Practitioner in Huntsville, AL
• Providers in Huntsville, 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 Feb 6, 2026; 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.