Michael J. Duffy
Last updated: Jul 21, 2022

Michael J. Duffy

  • Gender: Male
  • Experience: 42 years
  • Graduation year: 1979
  • Sole propriator: No
  • NPI: 1801839188

Michael J. Duffy PA

Physician Assistant

He is located at 3315 Broadway in Oakland, CA 94611. His National Provider Identifier (NPI) number is 1801839188. Appointment can be made via the phone number (510) 486-2300. He is affiliated with 3 practices.

Procedures Performed by Michael J. Duffy

Insurances Accepted by Michael J. Duffy

  1. Medicare

Medicare Enrollment

Michael J. Duffy is enrolled to bill Medicare as a Practitioner - Physician Assistant .

Bills through: Western Sierra Medical Clinic Inc

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.

Studies

Graduated in 1979

Affiliated practices

Open MRI of San Ramon
200 Porter Drive
San Ramon, 94583 CA
(925) 483-1440
Gateway Medical Center
710 North Euclid Street
Anaheim, 92801 CA
(714) 517-2000
Orange County Wound & Hyperbaric
720 North Tustin Avenue
Santa Ana, 92705 CA
(714) 973-8777

Looking for more Physician Assistants?

Out of the 19 physician assistants in this region, here are 10 randomly selected ones for you to explore.

Adriana Y. Ramirez
  • Gender: Female
  • Address: 275 West Macarthur Boulevard Oakland, 94611, CA
Gina Laura Robinson
  • Gender: Female
  • Address: 275 West Macarthur Boulevard Oakland, 94611, CA
Rebekah L. Sexton
  • Gender: Female
  • Address: 275 West Macarthur Boulevard Oakland, 94611, CA
Benjamin Samuel Lopez
  • Gender: Male
  • Address: 1601 Ygnacio Valley Road Walnut Creek, 94598, CA
Shawn Charles Lies
  • Gender: Male
  • Address: 3315 Broadway Oakland, 94611, CA
Christina Giannetti
  • Gender: Female
  • Address: 275 West Macarthur Boulevard Oakland, 94611, CA
Alexandra Michele Kuizenga
  • Gender: Female
  • Address: 300 Pasteur Drive Stanford, 94305, CA
Matthew Allen Dowell
  • Gender: Male
  • Address: 275 West Macarthur Boulevard Oakland, 94611, CA
Ambreen Zaman
  • Gender: Female
  • Address: 3315 Broadway Oakland, 94611, CA

Questions & Answers

Where can you meet with Michael J. Duffy?

Michael J. Duffy's office is located at 3315 Broadway in Oakland, CA 94611.

Does Michael J. Duffy accept patients with Medicare?

Yes, Michael J. Duffy accepts patients with Medicare.

Does Michael J. Duffy have affiliation with practices?

Michael J. Duffy is affiliated with Open MRI of San Ramon. For the full list of practices see this list.