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Physician Profile

Roger C. Chang, MD, PhD

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Where to find Roger C. Chang, MD, PhD

About Dr. Chang

Based in Palo Alto, CA, Roger C. Chang, MD, PhD is listed in the NPI registry under neurology / psychiatry. Roger graduated from University of California, San Francisco School of Medicine in 2019. Roger is also listed as specializing in neurology. NPI 1679035216 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 186929CurrentExpires Jun 2027Since 2023
NPINational Provider Identifier
1679035216Issued 2019

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. Chang specialize in?

Dr. Chang is a neurology / psychiatry in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Chang located?

Dr. Chang is listed at 300 Pasteur Dr, Palo Alto, CA 94304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Chang's phone number?

The number on file is (650) 723-4000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Chang's NPI number?

Dr. Chang's National Provider Identifier is 1679035216. 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. Chang go to medical school?

Dr. Chang attended University of California, San Francisco School of Medicine, graduating in 2019. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Chang been practicing?

Dr. Chang has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Chang confirmed this information?

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

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