North Star Neuropsychological Services, PLLC

Primary specialty

Clinical NeuropsychologistTaxonomy code 103G00000X

Legal business name

NORTH STAR NEUROPSYCHOLOGICAL SERVICES, PLLC

Practice address

328 N Rodney St
Helena, MT 59601-4054

Phone

(406) 201-1717

NPI assigned

Jun 19, 2026

Organization subpart

No

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

Authorized official

Name

Baylee Van WinkleNPI 1801733209

Title

Owner

Phone

(406) 579-3077

Specialties & licenses 1

Addresses

Practitioners 1

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

• Baylee Van Winkle, PSYD

  • Clinical Psychologist
  • Minneapolis, MN
  • NPI 1801733209
  NPD Authorized official

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

{
    "created_epoch": "1781827200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781827200000",
    "number": "1033045935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "328 N RODNEY ST",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596014054",
            "telephone_number": "406-201-1717"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "328 N RODNEY ST",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596014054",
            "telephone_number": "406-201-1717"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTH STAR NEUROPSYCHOLOGICAL SERVICES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-19",
        "last_updated": "2026-06-19",
        "certification_date": "2026-06-19",
        "status": "A",
        "authorized_official_last_name": "VAN WINKLE",
        "authorized_official_first_name": "BAYLEE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "406-579-3077"
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Clinical Neuropsychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christina Noel, M.ED., MSW, SWLC
• Julian Nolen, PH.D.
• Krista Nicole Nolen, MA CCC-SLP
• Gregory Howard Normandin, MD
• Sydney Norris
• Northland Hearing Center
• Northland Hearing Centers, Inc.
• Matthew J Nottingham, O.D.
• Diane P Nowak, MD
• Nancy Louise Nugent, LPN, RHIT

• Clinical Neuropsychologist in Helena, MT
• Providers in Helena, MT by specialty
• Clinical Neuropsychologist in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 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.