Brennan Phillip Ellis, CRNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

1-161961 Issued in AL

Practice address

513 Brookwood Blvd Ste 275
Birmingham, AL 35209-6806

Phone

(205) 502-4700

Fax

(877) 353-3589

NPI assigned

Nov 28, 2021

Sex

Male

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 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, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hematology and Oncology Associates of Alabama LLCGroup PAC ID 9830098516, shared by 3 NPIs, 10 clinicians

Practice addresses (Care Compare)

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.

• Hematology & Oncology Associates of Alabama LLC

  • Hematology & Oncology Physician
  • Fultondale, AL
  • NPI 1033443775

  Single Specialty

  Medicare reassignment NPD
• Hematology and Oncology Associates of Alabama, LLC

  • Hematology & Oncology Physician
  • Birmingham, AL
  • NPI 1134232770

  Single Specialty

  Medicare reassignment NPD

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

{
    "created_epoch": "1638057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777593600000",
    "number": "1891452736",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "513 BROOKWOOD BLVD STE 275",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352096806",
            "telephone_number": "205-502-4700",
            "fax_number": "877-353-3589"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "513 BROOKWOOD BLVD STE 275",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352096806",
            "telephone_number": "205-502-4700",
            "fax_number": "877-353-3589"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELLIS",
        "first_name": "BRENNAN",
        "middle_name": "PHILLIP",
        "credential": "CRNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-11-28",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "AL",
            "license": "1-161961",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Family",
            "state": "AL",
            "license": "1-161961",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Pierce Decker Elliott, DO
• Leesha Michelle Ellis-Cox, MD, MPH
• Beth Taylor Ellis, CRNP
• Blakely Ellis, AUD
• Brandi Michelle Ellis, PHD
• Charles H. Ellis, DMD
• Frank Ellis, AGACNP
• Jack Ellis, P.T.
• Kelli S Ellis, M.S. CCC-SLP
• Richard Leroy Ellis, MD

• Family Nurse Practitioner in Birmingham, AL
• Providers in Birmingham, AL by specialty
• Family Nurse Practitioner in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 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.