Archway Neuropsychological Services PLLC

Primary specialty

Adult Mental Health Clinic/CenterTaxonomy code 261QM0850X

Legal business name

ARCHWAY NEUROPSYCHOLOGICAL SERVICES PLLC

Doing business as

Archway Neuropsychological Services

Practice address

6000 E Evans Ave Ste 3-305
Denver, CO 80222-5433

Phone

(303) 226-7048

Fax

(303) 385-0074

NPI assigned

Jul 12, 2025

Last updated

Apr 15, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Jason Kacmarski, PHDNPI 1578050084

Title

Owner/Manager

Phone

(303) 226-7048

Specialties & licenses 1

Addresses

Other names 1

• Archway Neuropsychological Services Doing business as

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Jason Alan Kacmarski, PHD, LP

  • Clinical Neuropsychologist
  • Aurora, CO
  • NPI 1578050084
  NPD Authorized official

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

{
    "created_epoch": "1752278400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776211200000",
    "number": "1538050075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6000 E EVANS AVE STE 3-305",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802225433",
            "telephone_number": "303-226-7048",
            "fax_number": "303-385-0074"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6000 E EVANS AVE STE 3-305",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802225433",
            "telephone_number": "303-226-7048",
            "fax_number": "303-385-0074"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ARCHWAY NEUROPSYCHOLOGICAL SERVICES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-07-12",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A",
        "authorized_official_last_name": "KACMARSKI",
        "authorized_official_first_name": "JASON",
        "authorized_official_title_or_position": "OWNER/MANAGER",
        "authorized_official_telephone_number": "303-226-7048",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Archway Neuropsychological Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Jaime Leigh Archuleta, PSY. D.
• Michael Archuleta
• Nathanial Robert Archuleta
• Nicholas Heraldo Archuleta, QMAP, PEER COACH
• Danielle Elizabeth Archunde, LCSW
• Arctic Wolff LLC
• Catherine Kinney Ard, MD
• Ardavan Karami DDS & Neda Karami DDS PC (Highline Dental Care)
• Ardent Grove
• Maya Arellanes, MSW, LCSW

• Adult Mental Health Clinic/Center in Denver, CO
• Providers in Denver, CO by specialty
• Adult Mental Health Clinic/Center in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 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.