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Edit this profileAt a glance
- 9 Locke Ln, Lexington, MA 02420
About Dr. Hsu
Karl Hsu, M.D. is a healthcare provider in Lexington, MA specializing in internal medicine. Karl is also listed as specializing in geriatric medicine and hematology & oncology. This provider record is associated with NPI 1053417485.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (617) 680-4488
- Email not available
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Practice Locations
9 LOCKE LN
Lexington, MA 02420
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What kind of doctor is Karl Hsu?
Karl Hsu is an internist in Lexington, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
What is Karl Hsu's address?
Karl Hsu is listed at 9 Locke Ln, Lexington, MA 02420. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Karl Hsu?
The number on file is (617) 680-4488. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Karl Hsu?
Karl Hsu's National Provider Identifier is 1053417485. 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
How much experience does Karl Hsu have?
Karl Hsu has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Karl Hsu's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Karl Hsu. If this is you, claiming it is free.
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