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Practice details
- Specialty: General Dentistry
- Credential: DDS
- Address: 2100 Old Farm Dr Ste 1-F, Frederick, MD 21702
- Phone: (301) 663-1700
- NPI: 1639568843
- NPI record since 2015
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Frederick has 214 dental listings in our directory, about 23.9 per 10,000 residents (population 89,537, 2024 Census estimate). This provider’s NPI was first issued in 2015.
Other dental providers in ZIP 21702
- Dr. Adriana Espinoza Vernier – Prosthodontics
- Dr. Akanksha G. Joshi, DMD – General Dentistry
- Dr. Alexander H. Kaplanis, DDS – General Dentistry
- Dr. Alvin S. Ro, DDS – Endodontics
- Dr. Amanjot K. Sarao, DMD – General Dentistry
- Dr. Anum Zaidi, DDS – General Dentistry
Dental emergency checker · What affects dental costs · Low-cost dental care in Maryland
Questions to ask before your appointment
- Are you accepting new patients, and how soon is the first available visit?
- Do you accept my dental insurance or Medicaid plan, and will you send a pre-treatment estimate?
- What will the first visit include and cost if I pay myself?
- Who will treat me, and do you refer to specialists for anything I might need?
- What are your hours, and how do you handle urgent problems after hours?
- Is the office accessible, and is there parking or public transit nearby?
Data source: NPPES NPI registry (CMS), snapshot imported October 2026. Hours, insurance and prices are not part of the registry. Spot something out of date? Update practice information · How we build listings
About this listing
Dr. Jennifer John, DDS is registered in the federal NPI registry for general dentistry at a practice in Frederick, Maryland. The NPI record dates from 2015. Insurance, hours and services are not in the registry, so please confirm them with the office.
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