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Dr. Rosanne M. Bloom, DDS, MS

Orthodontics

130 Thomas Johnson Dr. Suite 2, Frederick, MD 21702

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Practice details

  • Specialty: Orthodontics
  • Credential: DDS, MS
  • Address: 130 Thomas Johnson Dr. Suite 2, Frederick, MD 21702
  • Phone: (301) 631-5860
  • NPI: 1891948709
  • NPI record since 2008

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About orthodontics: Orthodontists diagnose and correct how teeth and jaws line up, using braces, clear aligners, retainers and other appliances. Orthodontics is a recognized dental specialty that requires additional training after dental school.

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 2008.

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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 Spot something out of date?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. Rosanne M. Bloom, DDS, MS is registered in the federal NPI registry for orthodontics at a practice in Frederick, Maryland. The NPI record dates from 2008. Insurance, hours and services are not in the registry, so please confirm them with the office.

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