Steven A. Johnson, MD practices internal medicine in Martinez, CA. Steven is a 2000 graduate of University of California, Irvine, California College of Medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
200 MUIR RD
Martinez, CA 94553
Dr. Johnson is an internal medicine in Martinez, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Dr. Johnson is listed at 200 MUIR RD, Martinez, CA 94553. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (925) 372-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Johnson's National Provider Identifier is 1861571531. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Johnson attended University of California, Irvine, California College of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
Dr. Johnson has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnson. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.