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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

W IRVING JOHNSON MD INC

Active Organization

W IRVING JOHNSON MD INC is a Internal Medicine organization located in OAKLAND, California. NPI 1093799942 is currently active in the NPPES registry. Verify at CMS.

Internal Medicine · OAKLAND, CA

Registration Details

NPI Number
1093799942
Provider Type
Organization
NPI Issued
Dec 5, 2005 (20.694820607736 yrs)
Last Updated
Dec 17, 2009
License
C36088 (CA)

Practice Information

Address
418 30TH STREET
OAKLAND, CA, 946093302
Browse CA providers · Browse ZIP 94609
Phone
5102085100
Fax
5104656810
Primary Specialty
Internal Medicine
207R00000X
Data sourced from the NPPES National Provider Identifier registry. Healthcare organizations registered in NPPES are assigned an NPI number for use in insurance billing and claims. This information is for informational purposes only. For official verification, use the NPPES NPI Registry.