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

Dr. Casey J Geaney, MD

Individual provider Allergy & Immunology Physician · NPI 1235119389

Dr. Casey J Geaney, MD is an Allergy & Immunology Physician in Bethesda, Maryland. Licensed in Oregon and Washington. Registered with an NPI since 2006.

Licensed in
OR, WA
In the registry since
2006
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Wrnmmc 8901 Rockville Pike
Bethesda, MD 20889-0001
Phone: (301) 295-4511
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical & Laboratory Immunology (Allergy & Immunology) Physician (primary) Taxonomy 207KI0005X · Licence MD27098 (OR)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence MD00037650 (WA)
Pediatrics Physician Taxonomy 208000000X · Licence MD00037650 (WA)
Pediatrics Physician Taxonomy 208000000X · Licence MD27098 (OR)
Pediatric Allergy/Immunology Physician Taxonomy 2080P0201X · Licence MD00037650 (WA)
Pediatric Allergy/Immunology Physician Taxonomy 2080P0201X · Licence MD27098 (OR)

Record details

NPI number1235119389
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 17, 2006
Last updated in NPPESFebruary 13, 2017

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