Individual provider Active NPI

Chioma Onyemechi Chilaka, NP

  • Adult Health Nurse Practitioner
  • Sugar Land, TX
National Provider Identifier
1003249228
Registry record updated Jul 2, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
AP142931 Issued in TX
Practice address
4645 Sweetwater Blvd Ste 200
Sugar Land, TX 77479-3016
Phone
(281) 565-1112
Fax
(713) 429-5202
NPI assigned
Aug 12, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 2, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363LA2200X AP142931 TX Primary

Addresses

Primary practice location

4645 Sweetwater Blvd Ste 200
Sugar Land, TX 77479-3016

Mailing address

4645 Sweetwater Blvd Ste 200
Sugar Land, TX 77479-3016
Phone (281) 565-1112

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20241108003395 TX Practitioner - Nurse Practitioner 0749503068 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Vanguard Inpatient Physicians PLLCGroup PAC ID 4183907652, 32 clinicians

Practice addresses (Care Compare)

4645 Sweetwater Blvd
Suite 200
Sugar Land, TX 77479-3016
Phone (281) 565-1112

Hospital & facility affiliations

  • Houston Methodist Baytown Hospital Hospital, Baytown, TX, CCN 450424

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Vanguard Inpatient Physicians, PLLC Single Specialty CurrentSince Aug 30, 2024 Accepting new patients
Travis County Emergency Physicians PA Single Specialty CurrentSince Jul 15, 2025 Accepting new patients
Usacs Integrated Acute Care Services of Texas, PLLC Single Specialty CurrentSince Jul 1, 2025 Accepting new patients

Locations

3501 Mills Ave
Austin, TX 78731
Phone (512) 324-1017

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

1001 W Baker Rd
Ste 100
Baytown, TX 77521
Phone (281) 427-6525

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

4560 FM 1960 Rd W
Ste 101
Houston, TX 77069
Phone (281) 444-0000

260 Cully Dr
Kerrville, TX 78028
Phone (830) 258-7323

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

11525 Broadway St
Pearland, TX 77584
Phone (713) 363-8020

4645 Sweetwater Blvd
Ste 200
Sugar Land, TX 77479
Phone (281) 565-1112

6565 Fannin St
Va Hospital, TX 77030
Phone (713) 394-6000

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H9678

Interoperability endpoints

  • Direct secure messaging: cchilaka837541@nychhc.direct-ci.com

Organizations & group practices 3

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 1

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": "1376265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1719878400000",
    "number": "1003249228",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4645 SWEETWATER BLVD STE 200",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774793016",
            "telephone_number": "281-565-1112",
            "fax_number": "713-429-5202"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4645 SWEETWATER BLVD STE 200",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774793016",
            "telephone_number": "281-565-1112",
            "fax_number": "713-429-5202"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHILAKA",
        "first_name": "CHIOMA",
        "middle_name": "ONYEMECHI",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-08-12",
        "last_updated": "2024-07-02",
        "certification_date": "2024-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "AP142931",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sugar Land, TX

Sources for this page

Verify at the official NPI Registry.