DR. Arthur Clarence O'brien JR. M.D.

  • NPI 1275869174
According to our database, the NPI number for DR. Arthur Clarence O'brien JR. M.D. is 1275869174 and activated since 14 years ago. DR. Arthur Clarence O'brien JR. M.D. is an individual provider who specializes in Family Medicine, and the primary practice location is 20100 Lake Chabot Rd, Castro Valley, CA 94546. You can also contact DR. Arthur Clarence O'brien JR. M.D. via telephone number is (510) 581-7677. Provider NPI information was last updated on 10/27/2009.

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Overview of DR. Arthur Clarence O'brien JR. M.D.

  • NPI number: 1598434045
  • Provider type: Individual
  • Gender: Male
  • Active since: 10/27/2009
  • Last updated: 10/27/2009

Primary Scrop of Practice

  • Taxonomy Code: 207Q00000X
  • Specialty: Family Medicine
  • License Number: GFE1876
  • License State: CA

Provider Mailing Address

  • Address: 4621 James Ave
    Castro Valley, CA 94546
  • Phone:
  • Fax:

Provider Practice Location

  • Address: 20100 Lake Chabot Rd
    Castro Valley, CA 94546
  • Phone: 510-581-7677
  • Fax:

Scope of Practice

  • Taxonomy Code: 207Q00000X
  • Specialty: Family Medicine
  • License Number: GFE1876
  • License State: CA
  • Switch: Yes

Question & Answers

  • Q: What is the npi number?
  • A: An NPI is a 10-digit numeric identifier. It does not carry information about you, such as the State where you practice, your provider type, or your specialization. Your NPI will not change, even if your name, address, taxonomy, or other information changes.
  • Q: What are health care provider taxonomy codes?
  • A: The Health Care Provider (HCP) Taxonomy Codes Codes define a health care service provider type, classification, and area of specialization.
  • Q: What is the npi number for DR. Arthur Clarence O'brien JR. M.D.?
  • A: The npi number for DR. Arthur Clarence O'brien JR. M.D. is 1275869174.
  • Q: What are DR. Arthur Clarence O'brien JR. M.D.'s specialties?
  • A: DR. Arthur Clarence O'brien JR. M.D.'s specialties are Family Medicine and different specialities.
  • Q: What is the medical license for DR. Arthur Clarence O'brien JR. M.D.?
  • A: The medical license number for DR. Arthur Clarence O'brien JR. M.D. is GFE1876 and issued in CA in USA.
  • Q: Where is DR. Arthur Clarence O'brien JR. M.D. practice location?
  • A: DR. Arthur Clarence O'brien JR. M.D. is practicing at 20100 Lake Chabot Rd, Castro Valley, CA 94546.
  • Q: How to contact DR. Arthur Clarence O'brien JR. M.D.?
  • A: You can contact DR. Arthur Clarence O'brien JR. M.D. via 510-581-7677.