Individual provider Active NPI

Cassandra Miasnikov

  • Mental Health Counselor
  • Portland, OR
National Provider Identifier
1275365314
Registry record updated Jul 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
1250 NW Kearney St Apt 1306
Portland, OR 97209-4083
Phone
(541) 668-3212
NPI assigned
Aug 16, 2024
Last updated
Jul 2, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 2, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193400000X SINGLE SPECIALTY GROUP 101YM0800X Primary

Addresses

Primary practice location

1250 NW Kearney St Apt 1306
Portland, OR 97209-4083

Mailing address

1250 NW Kearney St Apt 1306
Portland, OR 97209-4083
Phone (541) 668-3212

Other practice location 1

2410 SE 10th Ave
Portland, OR 97214-4624
Phone (503) 383-9643

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

Practice roles

OrganizationSpecialtyStatusNew patients
Portland Neurodivergent Clinic LLC Mental Health CurrentSince Nov 17, 2024 Accepting new patients

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1723766400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751414400000",
    "number": "1275365314",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1250 NW KEARNEY ST APT 1306",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972094083",
            "telephone_number": "541-668-3212"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1250 NW KEARNEY ST APT 1306",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972094083",
            "telephone_number": "541-668-3212"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2410 SE 10th Ave",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972144624",
            "country_code": "US",
            "telephone_number": "503-383-9643",
            "fax_number": "503-214-5545",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MIASNIKOV",
        "first_name": "CASSANDRA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-08-16",
        "last_updated": "2025-07-02",
        "certification_date": "2025-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

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