NPIMap

Individual provider Active NPI

Natalie Chrysostomou, NP

  • Family Nurse Practitioner
  • Little Rock, AR
National Provider Identifier
1255031282
Registry record updated Jun 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
223153 Issued in AR
Practice address
5315 W 12TH St
Little Rock, AR 72204-1858
Phone
(501) 664-0941
Fax
(501) 666-3956
NPI assigned
Mar 8, 2023
Last updated
Jun 27, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 27, 2023

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 223153 AR Primary

Addresses

Primary practice location

5315 W 12TH St
Little Rock, AR 72204-1858

Mailing address

5315 W 12TH St
Little Rock, AR 72204-1858
Phone (501) 664-0941

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AR
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230322001416 AR Practitioner - Nurse Practitioner 1153795745 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Baptist HealthGroup PAC ID 0648177949, 106 clinicians

Practice addresses (Care Compare)

9501 Baptist Health Dr
Suite 600
Little Rock, AR 72205-6231
Phone (501) 227-7596

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
223153ARMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
St. Vincent Infirmary Medical Center CurrentSince Jul 5, 2023 Accepting new patients
Heart Clinic Arkansas Current Accepting new patients
Baptist Health CurrentSince Aug 18, 2025 Accepting new patients
St. Vincent Infirmary Medical Center Current Accepting new patients
Baptist Health Current Accepting new patients
St. Vincent Infirmary Medical Center Current Accepting new patients
St Vincent Infirmary Medical Center CurrentSince Jul 5, 2023 Accepting new patients
Baptist Health CurrentSince Aug 18, 2025 Accepting new patients
Icarepro of Texas, PA Past Accepting new patients

Locations

10100 Kanis Rd
Little Rock, AR 72205
Phone (501) 255-6000

11001 Executive Center Dr
Ste 200
Little Rock, AR 72211
Phone (501) 812-7215

5315 W 12th St
Little Rock, AR 72204
Phone (501) 664-0941

9501 Baptist Health Dr
Ste 600
Little Rock, AR 72205

206 S 1st St
McGehee, AR 71654
Phone (870) 222-3644

1708 N Buerkle St
Stuttgart, AR 72160
Phone (870) 659-8050

Interoperability endpoints

  • Direct secure messaging: nchrysostomou456178@direct.stlukeshealth.org
  • Direct secure messaging: nchrysostomou816879@direct.baptist-healthar.org

Organizations & group practices 10

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.

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": "1678233600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1687824000000",
    "number": "1255031282",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5315 W 12TH ST",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722041858",
            "telephone_number": "501-664-0941",
            "fax_number": "501-666-3956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5315 W 12TH ST",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722041858",
            "telephone_number": "501-664-0941",
            "fax_number": "501-666-3956"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHRYSOSTOMOU",
        "first_name": "NATALIE",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-08",
        "last_updated": "2023-06-27",
        "certification_date": "2023-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AR",
            "license": "223153",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Rock, AR

Sources for this page

Verify at the official NPI Registry.