Individual provider Active NPI

Brian Lee Sirak, APN

  • Family Nurse Practitioner
  • North Little Rock, AR
National Provider Identifier
1447818554
Registry record updated Mar 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
A006236 Issued in AR
Practice address
5201 Northshore Dr
North Little Rock, AR 72118-5312
Phone
(501) 748-8000
NPI assigned
Jun 4, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X A006236 AR Primary

Addresses

Primary practice location

5201 Northshore Dr
North Little Rock, AR 72118-5312

Mailing address

11001 Executive Center Dr Ste 200
Little Rock, AR 72211-4393
Phone (501) 202-2300

Other practice location 1

9601 Baptist Health Dr
Little Rock, AR 72205-6321
Phone (501) 202-2300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AR
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

Enrollment IDStateProvider typePAC IDDetails
I20191003002473 AR Practitioner - Nurse Practitioner 7214268333 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
General Emergency Physicians IncGroup PAC ID 7618148800, 14 clinicians
Arkansas Surgical Hospital LLCGroup PAC ID 5496793390, 44 clinicians
Baptist Medcare IncGroup PAC ID 5698667624, 53 clinicians

Practice addresses (Care Compare)

5201 Northshore Dr
North Little Rock, AR 72118-5312
Phone (877) 918-7020

9601 Baptist Health Dr
Little Rock, AR 72205-6321
Phone (501) 202-2300

Hospital & facility affiliations

  • Arkansas Surgical Hospital Hospital, No Little Rock, AR, CCN 040147
  • Baptist Health Medical Center-Little Rock Hospital, Little Rock, AR, CCN 040114

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
A006236ARMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
General Emergency Physicians, Inc. CurrentSince Jun 30, 2019 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Aug 12, 2019 Accepting new patients
Arkansas Surgical Hospital, LLC Current Accepting new patients
Arkansas Surgical Hospital, LLC CurrentSince Apr 14, 2024 Accepting new patients
University of Arkansas for Medical Sciences Current Accepting new patients
Arkansas Surgical Hospital, LLC CurrentSince Apr 14, 2024 Accepting new patients
University of Arkansas for Medical Sciences CurrentSince Aug 12, 2019 Accepting new patients
Epoch Health- Little Rock, PLLC PastSince Aug 10, 2020 Accepting new patients

Locations

1201 Military Rd
Ste 2
Benton, AR 72015

4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278

5201 Northshore Dr
North Little Rock, AR 72118
Phone (501) 748-8000

5201 Northshore Dr
Ste 300
North Little Rock, AR 72118
Phone (501) 748-8000

Organizations & group practices 9

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1559606400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1447818554",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11001 EXECUTIVE CENTER DR STE 200",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722114393",
            "telephone_number": "501-202-2300",
            "fax_number": "501-202-1449"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5201 NORTHSHORE DR",
            "city": "NORTH LITTLE ROCK",
            "state": "AR",
            "postal_code": "721185312",
            "telephone_number": "501-748-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9601 Baptist Health Dr",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722056321",
            "country_code": "US",
            "telephone_number": "501-202-2300",
            "fax_number": "501-202-1449",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIRAK",
        "first_name": "BRIAN",
        "middle_name": "LEE",
        "credential": "APN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-04",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AR",
            "license": "A006236",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Little Rock, AR

Sources for this page

Verify at the official NPI Registry.