Dr. William Patrick Obrien
Last updated: Jul 8, 2007

Dr. William P. Obrien

  • Gender: Male
  • Sole propriator: No
  • NPI: 1710991278

Dr. William P. Obrien DMD

Dentist

He is located at 1079 Central Street in Leominster, MA 01453. Can help patients with the following: Dental Exam and Cleaning, Dental Implants, Dental Malocclusion, Gum Disease / Gingivitis, Teeth Whitening, Veneers. His National Provider Identifier (NPI) number is 1710991278. Appointment can be made via the phone number (978) 840-2740.

Conditions treated

Dr. William Patrick Obrien, being an dentist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William P. Obrien.

  • Bleeding Gums
  • Cosmetic Dentistry
  • Dental Bridges
  • Dental Crowns and Caps
  • Dental Emergency
  • Dental Exam and Cleaning
  • Dental Implants
  • Dental Malocclusion
  • Dentin Hypersensitivity
  • Dentures
  • Gum Disease / Gingivitis
  • Invisalign
  • Laser
  • Oral Cancer Examination
  • Pericoronitis
  • Teeth Grinding
  • Teeth Whitening
  • Veneers

Medicare Enrollment

Dr. William P. Obrien is enrolled to bill Medicare as a Order And Referring Only - Dentist (also registered under: Practitioner - Dentist) .

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

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Dr. Grace Donoghue
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Questions & Answers

Where can you meet with Dr. William Patrick Obrien?

Dr. William Patrick Obrien's office is located at 1079 Central Street in Leominster, MA 01453.

What conditions does Dr. William Patrick Obrien treat?

Dr. William Patrick Obrien provides treatment for Dental Exam and Cleaning, Dental Implants, Dental Malocclusion, Gum Disease / Gingivitis, Teeth Whitening, Veneers. For the full list see this list.

Does Dr. William Patrick Obrien accept insurance?

Unfortunately we don't have any information if Dr. William Patrick Obrien accepts insurance.