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Physician Profile

David S. Johnson, MD, PhD

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At a glance

About Dr. Johnson

David S. Johnson, MD, PhD is a healthcare provider in San Jose, CA specializing in psychiatry. David trained at University of California, San Diego School of Medicine, graduating in 1996. This provider record is associated with NPI 1255395331.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Psychiatry (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 65870CurrentExpires Jan 2028Since 1998
NPINational Provider Identifier
1255395331Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Johnson specialize in?

Dr. Johnson is a psychiatrist in San Jose, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.

NPI registry

Where is Dr. Johnson located?

Dr. Johnson is listed at 751 S Bascom Ave Psychiatry Department, San Jose, CA 95128. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Johnson's phone number?

The number on file is (408) 885-6100. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Johnson?

Dr. Johnson's National Provider Identifier is 1255395331. 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

Where did Dr. Johnson go to medical school?

Dr. Johnson attended University of California, San Diego School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Johnson have?

Dr. Johnson has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Johnson's profile verified?

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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