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Physician Profile

Derek S. Mongold, MD

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At a glance

About Dr. Mongold

Derek S. Mongold, MD is a healthcare provider in Antioch, CA specializing in psychiatry. Derek trained at West Virginia University School of Medicine, graduating in 2005. Derek is also listed as specializing in family medicine. This provider record is associated with NPI 1700099264.

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

Education & Training

Specialty

Psychiatry (Primary)
Family Medicine (Additional)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 122589CurrentExpires Jan 2028Since 2012
VA licenceAs reported to the NPI registry
No. 0101251845As reported
WV licenceAs reported to the NPI registry
No. 22903As reported
NPINational Provider Identifier
1700099264Issued 2007

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 kind of doctor is Dr. Mongold?

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

NPI registry

What is Dr. Mongold's address?

Dr. Mongold is listed at 3400 Delta Fair Blvd, Antioch, CA 94509. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Mongold?

The number on file is (925) 777-6399. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Mongold's NPI number?

Dr. Mongold's National Provider Identifier is 1700099264. 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. Mongold train?

Dr. Mongold attended West Virginia University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Mongold been practicing?

Dr. Mongold has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Mongold confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.