Merciline Wanyonyi BSN, RN

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

2001 Slayden St Apt 31
Brownwood, TX 76801-5538

Phone

(325) 530-4716

NPI assigned

Feb 5, 2026

Last updated

Feb 5, 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

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

{
    "created_epoch": "1770249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770249600000",
    "number": "1093666158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 SLAYDEN ST APT 31",
            "city": "BROWNWOOD",
            "state": "TX",
            "postal_code": "768015538",
            "telephone_number": "325-530-4716"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 SLAYDEN ST APT 31",
            "city": "BROWNWOOD",
            "state": "TX",
            "postal_code": "768015538",
            "telephone_number": "325-530-4716"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WANYONYI     BSN, RN",
        "first_name": "MERCILINE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-05",
        "last_updated": "2026-02-05",
        "certification_date": "2026-02-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Walgreen Co (Walgreens #11926)
• Jessica L Waller, FNP-C
• Jimmy Ward
• Melissa Watkins
• West Wharton County Hospital District (Avir at Brownwood)
• West Wharton County Hospital District (Oak Ridge Manor)
• West Wharton County Hospital District (Care Nursing & Rehabilitation)

• Student in an Organized Health Care Education/Training Program in Brownwood, TX
• Providers in Brownwood, TX by specialty
• Student in an Organized Health Care Education/Training Program in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 5, 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.