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Physician Profile

Diana M. Johns, MD

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At a glance

About Dr. Johns

Diana M. Johns, MD is a healthcare provider in Milpitas, CA specializing in occupational medicine. Diana trained at University of Texas Medical Branch at Galveston, graduating in 1982. This provider record is associated with NPI 1639213564.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon CMedical Board of California
No. 41091CurrentExpires Jun 2027Since 1983
CA licenceAs reported to the NPI registry
No. C041091As reported
NPINational Provider Identifier
1639213564Issued 2007

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
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. Johns specialize in?

Dr. Johns is an occupational medicine in Milpitas, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Johns located?

Dr. Johns is listed at 1717 S Main St, Milpitas, CA 95035. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Johns's phone number?

The number on file is (408) 957-5700. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Johns's NPI number?

Dr. Johns's National Provider Identifier is 1639213564. 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. Johns go to medical school?

Dr. Johns attended University of Texas Medical Branch at Galveston, graduating in 1982. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Johns been practicing?

Dr. Johns has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Johns confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johns. If this is you, claiming it is free.

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