Individual provider Active NPI

Meredith Marie Langguth, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Austin, TX
National Provider Identifier
1699424598
Registry record updated Oct 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
1089528 Issued in TX
Practice address
314 E Highland Mall Blvd Ste 305
Austin, TX 78752-3731
Phone
(512) 807-0640
NPI assigned
Mar 20, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 2, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X C-APN.0102658-C-NP CO
Psychiatric/Mental Health Registered Nurse 163WP0808X 901016 TX
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 1089528 TX Primary

Addresses

Primary practice location

314 E Highland Mall Blvd Ste 305
Austin, TX 78752-3731

Mailing address

13200 Jenner LN
Austin, TX 78729-7456
Phone (512) 969-1473

Other practice location 1

1302 S Shields St Unit A2-4
Fort Collins, CO 80521-4803
Phone (512) 807-0640

Other practice location 2

13200 Jenner Ln
Austin, TX 78729-7456
Phone (512) 969-1473

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
901016TXMDPsychiatric/Mental Health Registered Nurse
C-APN.0102658-C-NPCOMDPsychiatric/Mental Health Nurse Practitioner
1089528TXMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Jaime Nelson Pmhnp CurrentSince Aug 28, 2022 Accepting new patients

Locations

314 E Highland Mall Blvd
Ste 305
Austin, TX 78752
Phone (512) 469-9447

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1647734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759363200000",
    "number": "1699424598",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13200 JENNER LN",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787297456",
            "telephone_number": "512-969-1473"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "314 E HIGHLAND MALL BLVD STE 305",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787523731",
            "telephone_number": "512-807-0640"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1302 S Shields St Unit A2-4",
            "address_purpose": "LOCATION",
            "city": "Fort Collins",
            "state": "CO",
            "postal_code": "805214803",
            "country_code": "US",
            "telephone_number": "512-807-0640",
            "fax_number": "737-242-7961",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13200 Jenner Ln",
            "address_purpose": "LOCATION",
            "city": "Austin",
            "state": "TX",
            "postal_code": "787297456",
            "country_code": "US",
            "telephone_number": "512-969-1473",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LANGGUTH",
        "first_name": "MEREDITH",
        "middle_name": "MARIE",
        "credential": "PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-20",
        "last_updated": "2025-10-02",
        "certification_date": "2025-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CO",
            "license": "C-APN.0102658-C-NP",
            "primary": false
        },
        {
            "code": "163WP0808X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Psychiatric/Mental Health",
            "state": "TX",
            "license": "901016",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TX",
            "license": "1089528",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; 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.