Individual provider Active NPI

Marison Ignacio Parrel, RN

  • Registered Nurse
  • San Antonio, TX
National Provider Identifier
1700790581
Registry record updated Sep 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
1125670 Issued in TX
Practice address
7400 Merton Minter St
San Antonio, TX 78229-4404
Phone
(210) 617-5300
NPI assigned
Sep 30, 2026
Last updated
Sep 30, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 30, 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 163W00000X 1125670 TX Primary

Addresses

Primary practice location

7400 Merton Minter St
San Antonio, TX 78229-4404

Mailing address

3410 Shallow GRV
San Antonio, TX 78247-2945
Phone (415) 420-3635

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1790726400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790726400000",
    "number": "1700790581",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3410 SHALLOW GRV",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782472945",
            "telephone_number": "415-420-3635"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7400 MERTON MINTER ST",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782294404",
            "telephone_number": "210-617-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PARREL",
        "first_name": "MARISON",
        "middle_name": "IGNACIO",
        "name_prefix": "Mrs.",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-30",
        "last_updated": "2026-09-30",
        "certification_date": "2026-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "1125670",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.