Dr. John Phillip Ducar
Dr. John P. Ducar
Last updated: Jul 8, 2007

Dr. John P. Ducar

  • Gender: Male
  • Sole propriator: No
  • NPI: 1720083397

Dr. John P. Ducar D.D.S.

Periodontist

He is located at 4201 Torrance Boulevard Ste 450 in Torrance, CA 90503. Can help patients with the following: Dental Malocclusion, Dentin Hypersensitivity, Gum Disease / Gingivitis, Invisalign, Laser, Veneers. His National Provider Identifier (NPI) number is 1720083397. Appointment can be made via the phone number (310) 540-1415. He also has a website where you can get more information. The website can be found at http://www.johnducardds.com. He is affiliated with 1 practices.

Conditions treated

Dr. John Phillip Ducar, being an periodontist, 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. John P. Ducar.

  • Bleeding Gums
  • Cosmetic Dentistry
  • Cracked Tooth
  • Dental Bridges
  • Dental Crowns and Caps
  • Dental Emergency
  • Dental Exam and Cleaning
  • Dental Fillings and Repairs
  • Dental Implants
  • Dental Malocclusion
  • Dentin Hypersensitivity
  • Dentures
  • Gum Disease / Gingivitis
  • Gum Surgery
  • Invisalign
  • Laser
  • Oral Cancer Examination
  • Peri-implantitis
  • Pericoronitis
  • Root Canal
  • Teeth Grinding
  • Teeth Whitening
  • Tooth Extraction
  • Toothache
  • Veneers

Medicare Enrollment

Dr. John P. Ducar is enrolled to bill Medicare as a Order And Referring Only - Oral Surgery (also registered under: Practitioner - Oral Surgery) .

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.

Payments received

Drug payment

Dentsply $2312
American Medical Hospital Supply Company $698
Zimmer Biomet $480

Other

Other $2704
Food and Beverage $1380
Travel and Lodging $316

Other ways to reach out

  • Website: http://www.johnducardds.com

Additional Specialities

  • Dentist

Affiliated practices

Montgomery Gastroenterology PA
4201 Torrance Boulevard
Torrance, 90503 CA
(310) 540-1415

Looking for more Periodontists?

Here are periodontists in California you may want to explore.

Dr. Micael Hilario
  • Gender: Male
  • Address: Suite A 2275 West Carson Street Torrance, 90501, CA
Dr. Wilson S. Morishita
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Dr. Alan D. Young
  • Gender: Male
  • Address: Suite 3 12620 Brookhurst Street Garden Grove, 92840, CA
Dr. Fariba Matinfar
  • Gender: Female
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Dr. Nazanin Daneshmand
  • Gender: Female
  • Address: 3903 Long Beach Boulevard Long Beach, 90807, CA
Dr. William J. Cho
  • Gender: Male
  • Address: Suite 104 3144 EL Camino Real Carlsbad, 92008, CA
Dr. Kenneth Brian Frostad
  • Gender: Male
  • Address: 8680 Greenback Lane Suite 109 Orangevale, 95662, CA
Dr. Sanford B. King
  • Gender: Male
  • Address: 219 East Badillo Street Covina, 91723, CA
Dr. Lowell Bruce Davis
  • Gender: Male
  • Address: Suite 202 2844 Summit Street Oakland, 94609, CA
Dr. Carl E. Primavera
  • Gender: Male
  • Address: 1588 Soquel Drive Santa Cruz, 95065, CA

Questions & Answers

Does Dr. John Phillip Ducar have affiliation with practices?

Dr. John Phillip Ducar is affiliated with Montgomery Gastroenterology PA.

Where can you meet with Dr. John Phillip Ducar?

Dr. John Phillip Ducar's office is located at 4201 Torrance Boulevard Ste 450 in Torrance, CA 90503.

What conditions does Dr. John Phillip Ducar treat?

Dr. John Phillip Ducar provides treatment for Dental Malocclusion, Dentin Hypersensitivity, Gum Disease / Gingivitis, Invisalign, Laser, Veneers. For the full list see this list.

Does Dr. John Phillip Ducar accept insurance?

Unfortunately we don't have any information if Dr. John Phillip Ducar accepts insurance.