Mariana Fernanda Pacheco-Arcaya

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Practice address

7521 E Nora Ave
Spokane Valley, WA 99212-2516

Phone

(509) 475-1807

NPI assigned

Jan 2, 2026

Last updated

Feb 26, 2026By 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• River City Behavioral Health LLC

  • Behavior Analyst
  • Spokane Valley, WA
  • NPI 1285436121
  NPD
• River City Behavioral Health LLC

  • Behavior Technician
  • Spokane Valley, WA
  • NPI 1740102904
  NPD (past)

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

{
    "created_epoch": "1767312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1710843727",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7521 E NORA AVE",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992122516",
            "telephone_number": "509-475-1807"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7521 E NORA AVE",
            "city": "SPOKANE VALLEY",
            "state": "WA",
            "postal_code": "992122516",
            "telephone_number": "509-475-1807"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PACHECO-ARCAYA",
        "first_name": "MARIANA",
        "middle_name": "FERNANDA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-02",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "WA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Outlook Vision, Inc (Spokane Vision)
• Trina Marie Overstreet
• Carla Cecilia Oviedo Cardenas
• David George Owan, PT
• Ritu Pabby, MD
• Pacific Cataract and Laser Institute, Inc., P.C.
• Packard Sorenson and Miller P.L.L.C (Lakeside Dental Greenacres)
• Amanda Lynn Padgett-Stewart, SLP, LMP
• Kori Page
• Tyffani Page

• Behavior Analyst in Spokane Valley, WA
• Providers in Spokane Valley, WA by specialty
• Behavior Analyst in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 26, 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.