Individual provider Active NPI

Nancy Tamayo

  • Nurse Practitioner
  • Dallas, TX
National Provider Identifier
1245065259
Registry record updated May 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
1174139 Issued in TX
Practice address
9301 N Central Expy
Dallas, TX 75231-0806
Phone
(214) 365-8150
NPI assigned
Sep 9, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 14, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 1174139 TX Primary
Family Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207Q00000X 1174139 TX

Addresses

Primary practice location

9301 N Central Expy
Dallas, TX 75231-0806

Mailing address

PO Box 850069
Mesquite, TX 75185-0069

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
I20251010000516 TX Practitioner - Nurse Practitioner 3971000332 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2000
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1525 W Cypress Creek Rd
Ft Lauderdale, FL 33309-1831

PO Box
Grapevine, TX 76099

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1174139TXMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ray Hubbard Emergency Physicians PLLC Multi-Specialty CurrentSince Aug 1, 2025 Accepting new patients
Ray Hubbard Emergency Physicians PLLC Multi-Specialty CurrentSince Aug 1, 2025 Accepting new patients

Locations

6800 Scenic Dr
#1550
Rowlett, TX 75088
Phone (972) 412-2273

231 S Collins Rd
Sunnyvale, TX 75182
Phone (972) 203-6240

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.

NPI Registry JSON

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

{
    "created_epoch": "1725840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778716800000",
    "number": "1245065259",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 850069",
            "city": "MESQUITE",
            "state": "TX",
            "postal_code": "751850069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9301 N CENTRAL EXPY",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752310806",
            "telephone_number": "214-365-8150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAMAYO",
        "first_name": "NANCY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-09",
        "last_updated": "2026-05-14",
        "certification_date": "2026-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "TX",
            "license": "1174139",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "1174139",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.