Stephanie Rathje, LMHC, LPC, CASAC-T

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

013204 Issued in NY

Practice address

93 Broadway Ave
Sayville, NY 11782-1618

Phone

(631) 388-2420

NPI assigned

May 15, 2022

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

State licenses

Practice roles

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.

• Iolite Mental Health Counseling, PLLC

  • Mental Health Counselor
  • Sayville, NY
  • NPI 1932935426
  NPD Authorized official

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

{
    "created_epoch": "1652572800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743120000000",
    "number": "1063159721",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "93 BROADWAY AVE",
            "city": "SAYVILLE",
            "state": "NY",
            "postal_code": "117821618",
            "telephone_number": "631-388-2420"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "93 BROADWAY AVE",
            "city": "SAYVILLE",
            "state": "NY",
            "postal_code": "117821618",
            "telephone_number": "631-388-2420"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2B Roe Ave",
            "address_purpose": "LOCATION",
            "city": "Port Jefferson Station",
            "state": "NY",
            "postal_code": "117764300",
            "country_code": "US",
            "telephone_number": "631-388-2420",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1129 Bay Shore Ave",
            "address_purpose": "LOCATION",
            "city": "Bay Shore",
            "state": "NY",
            "postal_code": "117061938",
            "country_code": "US",
            "telephone_number": "631-388-2420",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RATHJE",
        "first_name": "STEPHANIE",
        "credential": "LMHC, LPC, CASAC-T",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-15",
        "last_updated": "2025-03-28",
        "certification_date": "2025-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "013204",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Professional Orthopedic and Sports Physical Therapy
• Psychological Health Care of Islip, P.C.
• Luann Quackenbush, LCSW
• Alyssa Racioppi
• Ioana Radu, PSYD
• Bridget Read
• Robert Reifert, LCSW
• William Ludwig Reimers, RN
• Rachel Marie Rey, OTR/L
• Rhiannon Angelina Reynolds, BS, MS, ATC

• Mental Health Counselor in Sayville, NY
• Providers in Sayville, 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 28, 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.