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Edit this profileAt a glance
- 1220 12Th St Se, Suite 120, Washington, DC 20003
About Dr. Hayashi
Arthur S. Hayashi, MD practices family medicine in Washington, DC. Arthur is a 1997 graduate of Albert Einstein College of Medicine of Yeshiva University. The provider's National Provider Identifier (NPI) is 1912069055.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (202) 715-7900
- Email not available
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Practice Locations
1220 12TH ST SE SUITE 120
Washington, DC 20003
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family doctors in Washington 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Albert Einstein College of Medicine of Yeshiva University 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at Albert Einstein College of Medicine of Yeshiva University 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Hayashi?
Dr. Hayashi is a family doctor in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
What is Dr. Hayashi's address?
Dr. Hayashi is listed at 1220 12Th St Se Suite 120, Washington, DC 20003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hayashi?
The number on file is (202) 715-7900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Hayashi?
Dr. Hayashi's National Provider Identifier is 1912069055. 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. Hayashi train?
Dr. Hayashi attended Albert Einstein College of Medicine of Yeshiva University, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hayashi have?
Dr. Hayashi has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Hayashi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hayashi. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.