Individual provider Active NPI

Kasirim Masi

  • Family Nurse Practitioner
  • Mesquite, TX
National Provider Identifier
1861932931
Registry record updated Sep 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP133516 Issued in TX
Practice address
1521 Jessica LN
Mesquite, TX 75149-6986
Phone
(469) 644-1892
NPI assigned
Mar 8, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 25, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X AP133516 TX
Family Nurse Practitioner 363LF0000X AP133516 TX Primary

Addresses

Primary practice location

1521 Jessica LN
Mesquite, TX 75149-6986

Mailing address

1521 Jessica LN
Mesquite, TX 75149-6986

Other practice location 1

7808 Clodus Fields Dr
Dallas, TX 75251-2206
Phone (972) 991-9504

Other practice location 2

6363 N State Highway 161 Ste 100
Irving, TX 75038-2239
Phone (469) 200-3272

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
I20171211001535 TX Practitioner - Nurse Practitioner 3870851306 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Jbutlermdphd PLLC CurrentSince Nov 1, 2025 Accepting new patients

Locations

7808 Clodus Fields Dr
Dallas, TX 75251
Phone (972) 566-7260

6120 Swiss Ave
Unit 141347
Dallas, TX 75214

302 Gobblers Knob Rd
Lufkin, TX 75904
Phone (260) 407-8009

5931 Crosslake Pkwy
Waco, TX 76712
Phone (254) 279-6199

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1488931200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790294400000",
    "number": "1861932931",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1521 JESSICA LN",
            "city": "MESQUITE",
            "state": "TX",
            "postal_code": "751496986"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1521 JESSICA LN",
            "city": "MESQUITE",
            "state": "TX",
            "postal_code": "751496986",
            "telephone_number": "469-644-1892"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7808 Clodus Fields Dr",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752512206",
            "country_code": "US",
            "telephone_number": "972-991-9504",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6363 N State Highway 161 Ste 100",
            "address_purpose": "LOCATION",
            "city": "Irving",
            "state": "TX",
            "postal_code": "750382239",
            "country_code": "US",
            "telephone_number": "469-200-3272",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASI",
        "first_name": "KASIRIM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-08",
        "last_updated": "2026-09-25",
        "certification_date": "2026-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TX",
            "license": "AP133516",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP133516",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mesquite, TX

Sources for this page

Verify at the official NPI Registry.