Based in Garden Grove, CA, Danh Thanh Dan, M.D. is listed in the NPI registry under gastroenterology. Danh graduated from Medical College of Wisconsin in 2008. Danh is also listed as specialising in internal medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Dan is a gastroenterology in Garden Grove, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
Dr. Dan is listed at 12688 CHAPMAN AVE SUITE 3116, Garden Grove, CA 92840. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (714) 697-9347. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Dan's National Provider Identifier is 1790917631. 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
Dr. Dan attended Medical College of Wisconsin, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
Dr. Dan has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dan. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
12688 CHAPMAN AVE SUITE 3116
Garden Grove, CA 92840
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Claim this profileConnections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.