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Columbia Care Riverhead | Riverhead, NY Dispensary

Medical Marijuana Dispensary in Riverhead, New York

1333 E. Main St, Riverhead, NY 11901

Save 14% at Columbia Care Riverhead

Medical cardholders pay less tax than recreational buyers

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Where is Columbia Care Riverhead located?

Address

1333 E. Main St

Riverhead, NY 11901

Get Directions

Services Available

Medical Sales

📋Columbia Care Riverhead Menu - Price Guide

Riverhead, New York • Expected pricing by product category

Flower(1g)
$12 – $22
Pre-Rolls(each)
$12 – $22
Edibles(100mg)
$40 – $110
Concentrates(1g)
$40 – $110
Vape Cartridges(cart)
$45 – $90
Tinctures & Oils(bottle)
$35 – $90
Topicals(item)
$35 – $85
Capsules & Pills(bottle)
$50 – $85

Medical Card Holders Save 14% on Taxes

Recreational: ~21% tax • Medical: ~7% tax

Medical patients save ~14% compared to recreational prices.

Prices based on New York dispensary averages. Actual prices vary by location, availability, and current promotions.

Last updated: January 2026 •View detailed New York pricing →

What do I need to shop at Columbia Care Riverhead?

Valid New York Medical Marijuana Card

Required for medical purchases. Card must be current and unexpired.

Government-Issued Photo ID

Driver's license, state ID, or passport. Must match card information.

21+ for Recreational (No Card Needed)

Adults 21+ can purchase recreational cannabis with valid ID, but pay 21% tax.

Cash or Debit Recommended

Most dispensaries accept cash and debit. ATMs typically available on-site.

Don't have a New York medical card?

Get certified online in minutes. Same-day telehealth appointments available.

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How much can I save with a medical card at Columbia Care Riverhead?

New York charges different tax rates for medical and recreational cannabis. Medical cardholders save significantly on every purchase.

Medical (With Card)

7%

Total tax rate

Recreational (No Card)

21%

Total tax rate

Example Savings on $100 Purchase:

Medical tax:$7.00
Recreational tax:$21.00
You save:$14.00

Frequently Asked Questions About Columbia Care Riverhead

Where is Columbia Care Riverhead located?

Columbia Care Riverhead is located at 1333 E. Main St, Riverhead, NY 11901. You can reach them at (631) 861-4114.

What are Columbia Care Riverhead's hours of operation?

Contact Columbia Care Riverhead directly for their current hours of operation. Hours may vary on holidays.

Does Columbia Care Riverhead accept credit cards?

Columbia Care Riverhead accepts cash and debit cards. Most dispensaries have an ATM on-site for your convenience. Contact them directly for specific payment options.

Do I need a medical card to shop at Columbia Care Riverhead?

Yes, Columbia Care Riverhead is a medical-only dispensary. You need a valid New York medical marijuana card to make purchases. You can get your card online in about 15 minutes at MMJ.com.

Get Your New York Card

Required for medical purchases at Columbia Care Riverhead

  • $149 doctor evaluation
  • $0 state fee
  • Valid for 1 year
  • 100% money-back guarantee
Schedule Evaluation

New York Resources

Nearby Dispensaries

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Ready to Visit Columbia Care Riverhead?

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Medically Reviewed by Dr. Kevin Kargman, DO (License #328484-01)

Reviewed: December 31, 2025 • Research Standards

Last Updated: December 2025 · Reviewed by Dr. Kevin Kargman, DO