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

Ylene A Larsen, MD

Individual provider Pulmonary Disease Physician · NPI 1336122381

Ylene A Larsen, MD is a Pulmonary Disease Physician in Chevy Chase, Maryland. Licensed in District of Columbia and Maryland. Registered with an NPI since 2005.

Licensed in
DC, MD
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5530 Wisconsin Ave Ste 309
Chevy Chase, MD 20815-4404
Phone: (301) 656-7374
Fax: (301) 656-1019
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence D0022599 (MD)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD13095 (DC)

Record details

NPI number1336122381
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 79170, Baltimore, MD 21279-0170

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