Margaret Witt, AGPCNP-BC

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

1230657 Issued in TX

Practice address

5310 Bellaire Blvd
Bellaire, TX 77401-3904

Phone

(832) 810-3000

NPI assigned

Mar 31, 2026

Last updated

Mar 31, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Bellaire Rapid Response Team LLC.

  dba On Point Urgent Care

  • Urgent Care Clinic/Center
  • Houston, TX
  • NPI 1467818831
  NPD (past)

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

{
    "created_epoch": "1774915200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1447190194",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6314 CHERRY RUN",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770841583",
            "telephone_number": "713-906-6151"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5310 BELLAIRE BLVD",
            "city": "BELLAIRE",
            "state": "TX",
            "postal_code": "774013904",
            "telephone_number": "832-810-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WITT",
        "first_name": "MARGARET",
        "credential": "AGPCNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-03-31",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "1230657",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lee J. Winderman, PH.D.
• Karen Winston, LCSW
• Barbara Gene Winthrop, OT
• Kelly L Wirfel, M.D.
• Rueben Wisdom Jr., DC
• Womans Clinic PLLC
• Layla Louise Wood, PMHNP
• Carolyn Amelia Woodfork-Richardson, M.D.
• Andrea S Works, LPC
• Curtis J. Wray, M.D.

• Adult Health Nurse Practitioner in Bellaire, TX
• Providers in Bellaire, TX by specialty
• Adult Health Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 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.