Low-Cost Dental, Vision, and Hearing Care offices in Nassau County, New York

Nassau County, New York has 14 offices that handle Low-Cost Dental, Vision, and Hearing Care. Every address, phone number and map is listed below so you can call or visit without hunting on another website.

Written and checked by Jason Burns, Editorial Steward · Checked August 25, 2026

Every office in Nassau County

  • Charles Evans Center INC.

    857 S Oyster Bay Rd, Bethpage, NY 11714-1030

    Phone: 516-622-8888

    Hours: Open about 54 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Elmont

    161 Hempstead Tpke, Elmont, NY 11003-1432

    Phone: 516-571-8200

    Hours: Open about 58 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Advantage Care Diagnostic And Treatment Center Freeport

    230 Hanse Ave, Freeport, NY 11520-4648

    Phone: 515-686-4400

    Hours: Open about 56 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Freeport

    101 S Bergen Pl, Freeport, NY 11520-3528

    Phone: 516-623-3600

    Hours: Open about 62 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island (Hhli) Garden City Admin

    400 Oak St, Suite 104, Garden City, NY 11530-3316

    Phone: 516-296-3742

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Charles Evans Center - Melillo

    113 Glen Cove Ave, Glen Cove, NY 11542-3438

    Phone: 516-622-8888

    Hours: Open about 48 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Advantage Care Diagnostic And Treatment Center, INC.

    189 Wheatley Rd, Glen Head, NY 11545-2699

    Phone: 516-686-4400

    Hours: Open about 56 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Hempstead

    619 Fulton Ave, Hempstead, NY 11550-4553

    Phone: 516-572-1300

    Hours: Open about 62 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Oceanside

    3227 Long Beach Rd, Suite 2, Oceanside, NY 11572-3651

    Phone: 516-431-1600

    Hours: Open about 48 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Westbury High School

    1 Post Rd, Old Westbury, NY 11568-1623

    Phone: 516-874-1970

    Hours: Open about 40 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Roosevelt

    380 Nassau Rd, Roosevelt, NY 11575-1343

    Phone: 516-571-8600

    Hours: Open about 62 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island Mobile Coach

    380 Nassau Rd, Roosevelt, NY 11575-1343

    Phone: 516-296-3742

    Hours: Open about 21 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Charles Evans Center Seaford

    2146 Jackson Ave, Seaford, NY 11783-2606

    Phone: 516-622-8888

    Hours: Open about 52 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

  • Harmony Healthcare Long Island At Westbury

    682 Union Ave, Westbury, NY 11590-3552

    Phone: 516-571-9500

    Hours: Open about 62 hours a week

    Source: HRSA Health Center Service Delivery and Look-Alike Sites (data.hrsa.gov bulk CSV), retrieved August 26, 2026. Not independently verified — call ahead.

Call before you go

Hours change and some offices see people by appointment only. A phone call can often settle the whole thing without a trip.

Sources

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