Individual provider Active NPI

Margaret Elizabeth Mihalik, RNFA

  • Registered Nurse First Assistant
  • Kingwood, TX
National Provider Identifier
1144104571
Registry record updated Jun 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered Nurse First AssistantTaxonomy code 163WR0006X
License
854860 Issued in TX
Practice address
26851 Treasures Ridge Dr
Kingwood, TX 77339-6501
Phone
(312) 505-8807
NPI assigned
Jul 31, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse First Assistant 163WR0006X 854860 TX Primary

Addresses

Primary practice location

26851 Treasures Ridge Dr
Kingwood, TX 77339-6501

Mailing address

PO Box 2550
Rowlett, TX 75030-2550
Phone (214) 227-2457

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
854860TXMDRegistered Nurse First Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Me Mihalik Rnfa Services, PLLC Registered Nurse First Assistant CurrentSince Aug 3, 2025 Accepting new patients

Organizations & group practices 1

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": "1753920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1144104571",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2550",
            "city": "ROWLETT",
            "state": "TX",
            "postal_code": "750302550",
            "telephone_number": "214-227-2457",
            "fax_number": "214-764-0880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26851 TREASURES RIDGE DR",
            "city": "KINGWOOD",
            "state": "TX",
            "postal_code": "773396501",
            "telephone_number": "312-505-8807"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MIHALIK",
        "first_name": "MARGARET",
        "middle_name": "ELIZABETH",
        "credential": "RNFA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-07-31",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WR0006X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Registered Nurse First Assistant",
            "state": "TX",
            "license": "854860",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Kingwood, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.