Cassandra Irwin

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

006988 Issued in NY

Practice address

60 Eiseman Ave
Buffalo, NY 14217-1649

Phone

(929) 255-0171

NPI assigned

Jan 17, 2020

Sex

Female

Sole proprietor

Yes

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

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Mental Health Counselor

Education

Other, 2019

Medicare assignment

May accept Medicare assignment

Group practices

Purposeful Living Mental Health Counseling PLLCGroup PAC ID 4082053194, 4 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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 and National Provider Directory roles.

• Meadow Mental Health Counseling PLLC

  • Mental Health Counselor
  • TN of Tona, NY
  • NPI 1164392817
  Medicare reassignment NPD Authorized official
• Purposeful Living Mental Health Counseling, PLLC

  • Mental Health Counselor
  • New York, NY
  • NPI 1437691094
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1579219200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1780214742",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "60 EISEMAN AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142171649",
            "telephone_number": "939-255-0171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "60 EISEMAN AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142171649",
            "telephone_number": "929-255-0171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IRWIN",
        "first_name": "CASSANDRA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-01-17",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "006988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrew Irish, LMSW
• Andrea M. Irizarry, CASAC
• Mariangelie Irizarry
• Joseph N. Irrera, M.D.
• Kelsey Irving, PA-C
• Dema Isa
• Kiara Aryl Isaac-Soto
• Jessica Isaac, PHARM.D.
• Jennifer Isaacson
• Mina Ishak, M.D.

• Mental Health Counselor in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Mental Health Counselor in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.