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Omar K Mahmassani, D.D.S.Dentist in Frederick, MD

5910 Frederick Crossing Ln, Frederick, MD 21704

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What we’ve verified

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Specialties1

General

Availability4 days/week

Standard weekday hours.

Vibe Analysis is still processing. Dee predicts the vibe across 13 dimensions from verified practice signals: bedside manner, pain handling, kid-friendliness, anxiety handling, pricing transparency, and 8 more. Check back soon for the full breakdown.

Overview

Omar K Mahmassani, D.D.S. is an NPI-verified dental practice in Frederick, MD, offering general dentistry.

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Hours

Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
ThursdayToday8:00 AM - 5:00 PM
FridayClosed
SaturdayClosed
SundayClosed

Specialties

General

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Data verified against the NPI Registry. Last updated May 23, 2026. Verify on NPI Registry →

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