Individual provider Active NPI

Chelsea Elizabeth Harrott, FNP

  • Family Nurse Practitioner
  • McKinney, TX
National Provider Identifier
1780186361
Registry record updated Dec 14, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP136797 Issued in TX
Practice address
6800 TX-121
McKinney, TX 75070
Phone
(469) 800-5680
NPI assigned
Feb 28, 2018
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 14, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 839794 TX
Family Nurse Practitioner 363LF0000X AP136797 TX Primary

Addresses

Primary practice location

6800 TX-121
McKinney, TX 75070

Mailing address

6800 State Highway 121
McKinney, TX 75070-2905
Phone (469) 800-5680

Other practice location 1

1601 N Highway 77
Waxahachie, TX 75165-7812
Phone (817) 473-9473

Other practice location 2

10868 Kuykendahl Rd Ste E
The Woodlands, TX 77381-2873
Phone (346) 478-0831

Other names 1

  • Ms. Chelsea Elizabeth Walton Former name

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
I20180813002433 TX Practitioner - Nurse Practitioner 2961750641 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Memorial Hermann Urgent Care PLLCGroup PAC ID 4880071679, 115 clinicians

Practice addresses (Care Compare)

12740 Memorial Dr
Houston, TX 77024-4861
Phone (832) 658-3110

1911 Taylor St
Suite E
Houston, TX 77007-3991
Phone (346) 327-8553

20022 Southwest Fwy
Sugar Land, TX 77479-6310
Phone (346) 521-3628

20115 Bridgeland Creek Pkwy
Suite 201
Cypress, TX 77433-0810
Phone (346) 573-8918

3501 W Holcombe Blvd
Memorial Hermann Gohealth UC
Houston, TX 77025-1313
Phone (713) 814-2680

4057 Riley Fuzzel Rd
Spring, TX 77386-4632
Phone (281) 602-0450

5102 FM 1463 Rd
Katy, TX 77494-7870
Phone (281) 574-1104

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
839794TXMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Healthtexas Provider Network Current Accepting new patients
Southlake Doctors Express, PA PSC Current Accepting new patients
Healthtexas Provider Network CurrentSince May 23, 2022 Accepting new patients
Doctors Express of the Beaumont Area PA CurrentSince Dec 1, 2024 Accepting new patients
Memorial Hermann Urgent Care PLLC CurrentSince Feb 1, 2025 Accepting new patients
Singleton Associates PA Past Accepting new patients
Doctors Express of the Temple Area, PA Past Accepting new patients
Susan Bacsik DO PLLC Past Accepting new patients

Locations

596 E Stacy Rd
Allen, TX 75002
Phone (469) 898-0199

6600 S Mopac Expy
Ste 2180
Austin, TX 78749
Phone (512) 522-3010

8831 N Highway 146
Baytown, TX 77523
Phone (281) 533-8354

3195 Dowlen Rd
Ste 105
Beaumont, TX 77706
Phone (409) 860-1888

5408 Colleyville Blvd
Colleyville, TX 76034
Phone (817) 498-9920

9740 Barker Cypress Rd
Ste 108
Cypress, TX 77433
Phone (281) 463-5200

4001 Worth St
Dallas, TX 75246
Phone (214) 828-1745

4001 Worth St
#A
Dallas, TX 75246
Phone (214) 820-8665

1505 E Winding Way Dr
Ste 112
Friendswood, TX 77546
Phone (281) 993-3860

6340 N Eldridge Pkwy
Ste O
Houston, TX 77041
Phone (346) 385-9181

6445 FM 1463 Rd
Ste 230
Katy, TX 77494
Phone (281) 990-6890

8850 Spencer Hwy
La Porte, TX 77571
Phone (281) 946-9980

1921 W League City Pkwy
Ste 130
League City, TX 77573
Phone (281) 937-2590

6800 State Highway 121
McKinney, TX 75070
Phone (469) 800-5570

2510 Smith Ranch Rd
Ste 102
Pearland, TX 77584
Phone (346) 439-7481

821 N Coleman St
Ste 100
Prosper, TX 75078
Phone (469) 800-5200

4724 Lakeview Pkwy
Ste 300
Rowlett, TX 75088
Phone (469) 947-6240

925 E Southlake Blvd
Ste 270
Southlake, TX 76092
Phone 2143582300 ext. 6225

2315 E Southlake Blvd
Ste 110
Southlake, TX 76092
Phone (817) 488-9922

10868 Kuykendahl Rd
Ste E
The Woodlands, TX 77381
Phone (346) 478-0831

19419 Gulf Fwy
Ste 3
Webster, TX 77598
Phone (281) 316-0885

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/AACHCD
  • Direct secure messaging: charrott704111@memorialhermann.direct-ci.com

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1519776000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1734134400000",
    "number": "1780186361",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6800 STATE HIGHWAY 121",
            "city": "MCKINNEY",
            "state": "TX",
            "postal_code": "750702905",
            "telephone_number": "469-800-5680"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6800 TX-121",
            "city": "MCKINNEY",
            "state": "TX",
            "postal_code": "75070",
            "telephone_number": "469-800-5680"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1601 N Highway 77",
            "address_purpose": "LOCATION",
            "city": "Waxahachie",
            "state": "TX",
            "postal_code": "751657812",
            "country_code": "US",
            "telephone_number": "817-473-9473",
            "fax_number": "214-903-7050",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10868 Kuykendahl Rd Ste E",
            "address_purpose": "LOCATION",
            "city": "The Woodlands",
            "state": "TX",
            "postal_code": "773812873",
            "country_code": "US",
            "telephone_number": "346-478-0831",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARROTT",
        "first_name": "CHELSEA",
        "middle_name": "ELIZABETH",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-02-28",
        "last_updated": "2024-12-14",
        "certification_date": "2024-12-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "839794",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP136797",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHELSEA",
            "last_name": "WALTON",
            "middle_name": "ELIZABETH",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in McKinney, TX

Sources for this page

Verify at the official NPI Registry.