Physician Profile

Johanna C. Chang, M.D.

Unclaimed Profile

About Dr. Chang

Johanna C. Chang, M.D. is a healthcare provider in San Diego, CA specializing in pediatric rheumatology. Johanna trained at Stanford University School of Medicine, graduating in 2005. Johanna is also listed as specializing in pediatrics. This provider record is associated with NPI 1821242199.

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. 98479CurrentExpires Jan 2027Since 2007
NPINational Provider Identifier
1821242199Issued 2008

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 is Johanna C. Chang's specialty?

Johanna C. Chang is a pediatric rheumatology in San Diego, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Johanna C. Chang?

Johanna C. Chang is listed at 8110 Birmingham Way Bldg 28, San Diego, CA 92123. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Johanna C. Chang?

The number on file is (858) 966-8082. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Johanna C. Chang?

Johanna C. Chang's National Provider Identifier is 1821242199. 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

What is Johanna C. Chang's education?

Johanna C. Chang attended Stanford University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Johanna C. Chang have?

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

CMS public data

Is Johanna C. Chang's profile verified?

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

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