Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Joshua S. Yamamoto, MD, LLC

Organization Specialist · NPI 1215253117

Joshua S. Yamamoto, MD, LLC provides Specialist services in Chevy Chase, Maryland. Licensed in Maryland. Registered with an NPI since 2010.

Licensed in
MD
In the registry since
2010
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5530 Wisconsin Ave Ste 515
Chevy Chase, MD 20815-4404 Not confirmed with CMS for 16 years — call before visiting
Phone: (240) 235-9524
Fax: (240) 223-0684
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D0051320 (MD)

Record details

NPI number1215253117
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joshua Yamamoto — Ceo · (240) 235-9524
NPI enumeratedApril 16, 2010
Last updated in NPPESApril 16, 2010
Mailing address5530 Wisconsin Ave, Suite 515, Chevy Chase, MD 20815-4404

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