Individual provider Active NPI

Margaret Eileen Cotton, CRNA

  • Certified Registered Nurse Anesthetist
  • Irving, TX
National Provider Identifier
1265809495
Registry record updated Mar 20, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
1148391 Issued in TX
Practice address
6225 State Hwy 161 Ste 200
Irving, TX 75038-2241
Phone
(214) 687-0001
NPI assigned
Aug 24, 2015
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 20, 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 848881 TX
Certified Registered Nurse Anesthetist 367500000X 1148391 TX Primary

Addresses

Primary practice location

6225 State Hwy 161 Ste 200
Irving, TX 75038-2241

Mailing address

9056 Summit Peninsula Rd Apt 5201
Fort Worth, TX 76123-2384
Phone (240) 687-5625

Other names 1

  • Ms. Megan Eileen Brubaker Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240220001964 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 6507200342 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northstar Anesthesia III PAGroup PAC ID 0042630501, 393 clinicians
Northstar Anesthesia PAGroup PAC ID 7315907128, 231 clinicians

Practice addresses (Care Compare)

11801 S Fwy
Burleson, TX 76028-7021
Phone (817) 856-0665

1400 8TH Ave
Fort Worth, TX 76104-4110
Phone (817) 926-2544

6200 W Parker Rd
Plano, TX 75093-7939
Phone (972) 608-8000

900 8TH Ave
Fort Worth, TX 76104-3902
Phone (817) 336-2100

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
848881TXMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
U. S. Anesthesia Partners of Texas, P.a., Nurse Anesthetist, Certified Registered CurrentSince Aug 27, 2025 Accepting new patients
Northstar Anesthesia III PA Nurse Anesthetist, Certified Registered CurrentSince Feb 1, 2024 Accepting new patients
Northstar Anesthesia, PA Nurse Anesthetist, Certified Registered CurrentSince Oct 12, 2025 Accepting new patients
U S Anesthesia Partners of Texas, PA Nurse Anesthetist, Certified Registered CurrentSince Aug 27, 2025 Accepting new patients

Locations

1600 Hospital Pkwy
Bedford, TX 76022
Phone (817) 355-7803

3315 S Alameda St
Corpus Christi, TX 78411
Phone (361) 761-1400

621 N Hall St
Dallas, TX 75226
Phone (214) 820-0600

1400 8th Ave
Ft Worth, TX 76104
Phone (817) 922-1559

909 9th Ave
Ft Worth, TX 76104
Phone (817) 336-6060

1800 Park Place Ave
Ft Worth, TX 76110
Phone (682) 703-5600

1917 Ashland St
Houston, TX 77008
Phone (713) 861-6161

6225 State Highway 161
Ste 200
Irving, TX 75038
Phone (214) 687-0496

100 Medical Dr
Lake Jackson, TX 77566
Phone (713) 496-7555

6200 W Parker Rd
Plano, TX 75093
Phone (972) 608-8000

Organizations & group practices 4

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 4

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": "1440374400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1710892800000",
    "number": "1265809495",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9056 SUMMIT PENINSULA RD APT 5201",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761232384",
            "telephone_number": "240-687-5625"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6225 STATE HWY 161 STE 200",
            "city": "IRVING",
            "state": "TX",
            "postal_code": "750382241",
            "telephone_number": "214-687-0001"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COTTON",
        "first_name": "MARGARET",
        "middle_name": "EILEEN",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-08-24",
        "last_updated": "2024-03-20",
        "certification_date": "2024-03-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "848881",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "1148391",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MEGAN",
            "last_name": "BRUBAKER",
            "middle_name": "EILEEN",
            "prefix": "MS.",
            "credential": "RN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Irving, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.