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Physician Profile

David Z. Tzeng, M.D.

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At a glance

About Dr. Tzeng

David Z. Tzeng, M.D. is a healthcare provider in Sacramento, CA specializing in critical care medicine. David trained at Tufts University School of Medicine, graduating in 2001. David is also listed as specializing in internal medicine and pulmonary disease. This provider record is associated with NPI 1780660324.

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

Specialty

Pulmonary Disease (Additional)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 81243CurrentExpires Oct 2028Since 2002
NPINational Provider Identifier
1780660324Issued 2005

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 does David Z. Tzeng specialize in?

David Z. Tzeng is a critical care physician in Sacramento, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Critical Care Medicine”.

NPI registry

Where is David Z. Tzeng located?

David Z. Tzeng is listed at 2825 J St Suite 400, Sacramento, CA 95816. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is David Z. Tzeng's phone number?

The number on file is (916) 734-0779. Contact the office directly to confirm availability and scheduling.

NPI registry

What is David Z. Tzeng's NPI number?

David Z. Tzeng's National Provider Identifier is 1780660324. 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 David Z. Tzeng train?

David Z. Tzeng attended Tufts University School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.

CMS public data

How long has David Z. Tzeng been practicing?

David Z. Tzeng has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.

CMS public data

Has David Z. Tzeng confirmed this information?

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

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