Organization Active NPI

Sesayco Psychiatric Mental Health Private Practice PLLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Houston, TX
National Provider Identifier
1477423143
Registry record updated Jan 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
SESAYCO PSYCHIATRIC MENTAL HEALTH PRIVATE PRACTICE PLLC
Practice address
800 Wilcrest Dr Ste 125
Houston, TX 77042-1457
Phone
(713) 257-9882
Fax
(713) 257-9899
NPI assigned
Nov 7, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 9, 2026

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

Authorized official

Name
Maria Susan SesayNPI 1710741418
Title
Pmhnp
Phone
(713) 257-9828

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LP0808X Primary

Addresses

Primary practice location

800 Wilcrest Dr Ste 125
Houston, TX 77042-1457

Mailing address

800 Wilcrest Dr Ste 125
Houston, TX 77042-1457
Phone (713) 257-9882

National Provider Directory

National Provider Directory

Locations

800 Wilcrest Dr
Ste 125
Houston, TX 77042
Phone (713) 257-9882

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1762473600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767916800000",
    "number": "1477423143",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 WILCREST DR STE 125",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770421457",
            "telephone_number": "713-257-9882",
            "fax_number": "713-257-9899"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 WILCREST DR STE 125",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770421457",
            "telephone_number": "713-257-9882",
            "fax_number": "713-257-9899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SESAYCO PSYCHIATRIC MENTAL HEALTH PRIVATE PRACTICE PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-07",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A",
        "authorized_official_last_name": "SESAY",
        "authorized_official_first_name": "MARIA",
        "authorized_official_middle_name": "SUSAN",
        "authorized_official_title_or_position": "PMHNP",
        "authorized_official_telephone_number": "713-257-9828"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.