Dr. Fred John Vonstieff - NPI #1790849685

Addiction Medicine (Family Medicine) Doctor located in Concord, CA

California Concord Addiction Medicine (Family Medicine) Dr. Fred John Vonstieff Information


Dr. Fred John Vonstieff is a male Addiction Medicine (Family Medicine) Doctor (taxonomy code 207QA0401X) located in Concord, California. Dr. Fred John Vonstieff's NPI Number is #1790849685 and has been listed in the NPI registry for 12 years. Dr. Fred John Vonstieff's practice location is listed as: 2481 Pacheco St Concord, CA 94520-2019 and can be reached via phone at (925) 680-8933.

Addiction Medicine (Family Medicine) Taxonomy

The taxonomy code for Dr. Fred John Vonstieff's main specialty, Addiction Medicine (Family Medicine), is 207QA0401X. A family medicine physician who specializes in the diagnosis and treatment of addictions.



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Health Care Provider Information
 NPI # 1790849685
 Phone (925) 680-8933
 Fax (925) 680-7635
2481 Pacheco St
Concord, CA 94520-2019
 Gender M
 Website Not provided
  • Addiction Medicine (Family Medicine) (CA)
Business Information
  • Sole Proprietor? Yes
  • Is Sub-Organization? Not Available
  • Parent Org Name: Not Available
 Updated 7/30/2014
 Added 12/21/2006
 Viewed on 3/17/2018
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