Dorothy R Parriott, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

PY0958 Issued in NV

Practice address

Board of Regents of the Nevada System of Higher Ed
1300 Nevada State Drive
Henderson, NV 89002

Phone

(702) 992-2567

NPI assigned

Mar 2, 2020

Last updated

Aug 22, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

Practice roles

Locations

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.

• Board of Regents Nevada System of Higher Education

  • Multi-Specialty Clinic/Center
  • Henderson, NV
  • NPI 1427930239
  NPD Authorized official
• Dorothy R Parriott PLLC

  dba Positive Pathways Psychological Services

  • Community/Behavioral Health Agency
  • Henderson, NV
  • NPI 1255196481
  NPD Authorized official

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

{
    "created_epoch": "1583107200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755820800000",
    "number": "1508490335",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9611 AQUA HARBOR WAY",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891782455",
            "telephone_number": "201-572-0918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER ED",
            "address_2": "1300 NEVADA STATE DRIVE",
            "city": "HENDERSON",
            "state": "NV",
            "postal_code": "89002",
            "telephone_number": "702-992-2567"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1070 West Horizon Parkway",
            "address_2": "Ste 210",
            "address_purpose": "LOCATION",
            "city": "Henderson",
            "state": "NV",
            "postal_code": "890128901",
            "country_code": "US",
            "telephone_number": "702-405-0904",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PARRIOTT",
        "first_name": "DOROTHY",
        "middle_name": "R",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-02",
        "last_updated": "2025-08-22",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TS0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, School",
            "state": "NV",
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NV",
            "license": "PY0958",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "OTHERS",
            "endpointTypeDescription": "Other URL",
            "endpoint": "Contactus@sandstonepsych.com",
            "affiliation": "N",
            "endpointDescription": "secure work email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1070 West Horizon Parkway",
            "address_2": "Ste 210",
            "city": "Henderson",
            "state": "NV",
            "country_code": "US",
            "postal_code": "890128901",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Psychologist in Henderson, NV
• Providers in Henderson, NV by specialty
• Psychologist in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 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.