1. Home
  2. Directory
  3. Maryland
  4. Bethesda
  5. Allergy Immunology
  6. NPI Profile

DR. CASEY J GEANEY M.D.
NPI 1235119389
Allergy & Immunology - Clinical & Laboratory Immunology in Bethesda, MD

Active since January 17, 2006
WRNMMC, 8901 ROCKVILLE PIKE, BETHESDA, MD 20889(301) 295-4511 Get Directions Write a Review

NPPES record last updated: February 13, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Casey J Geaney M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CASEY J GEANEY M.D. (NPI 1235119389) is an individual clinical & laboratory immunology provider in Bethesda, Maryland, licensed in Oregon (MD27098) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1235119389
Entity TypeIndividualMale
Primary Taxonomy207KI0005X
Provider Legal NameDR. CASEY J GEANEYCredential: M.D.
Location AddressWRNMMC, 8901 ROCKVILLE PIKEBethesda, MD 20889-0001
Mailing Address8901 Rockville PikeBethesda, MD 20889-0001 · (301) 295-4511
Phone(301) 295-4511
Sole ProprietorNo
Enumeration DateJanuary 17, 2006
Last NPPES UpdateFebruary 13, 2017
✔ NPI 1235119389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyAllergy & Immunology · Clinical & Laboratory ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207KI0005X
License✔ Licensed in OR · MD27098
Definition

An allergy and immunology physician who specializes in clinical and laboratory immunology disease management. Source: National Uniform Claim Committee, 2022 Additional Resources: A certification was, but is no longer, issued by the American Board of Allergy and Immunology.

Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License MD00037650 (WA)
Also ListedPediatricsTaxonomy 208000000X · License MD27098 (OR), MD00037650 (WA)
Also ListedPediatrics · Pediatric Allergy/ImmunologyTaxonomy 2080P0201X · License MD27098 (OR), MD00037650 (WA)
WRNMMC, Bethesda, MD 20889
Open in Google Maps ↗

Other Identifiers 3

Medicaid218154OR
Medicare NSC1228590005OR
Medicare PINR137560OR

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PATRICIA ROHAN
Internal Medicine (Rheumatology)
WRNMMC, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Montgomery County (301) 295-4512
JOHN ROBERT RENEHAN M.D.
Orthopaedic Surgery
WRNMMC, 8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
MR. MICHAEL LUCREZIO NP-C
Nurse Practitioner (Adult Health)
WRNMMC, 8901 WISCONSIN AVE. GENERAL SURGERY
BETHESDA, MD 20889
Montgomery County (301) 400-2188
SUSAN LORRAINE KLINE PA-C
Physician Assistant (Medical)
WRNMMC, 8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 400-2010
DR. EDWARD ANTHONY DOLOMISIEWICZ M.D.
Physical Medicine & Rehabilitation (Pain Medicine)
WRNMMC, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4611

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Casey Geaney's NPI number?

The NPI number for Casey Geaney is 1235119389. It was assigned to this individual provider in the NPPES registry on January 17, 2006.

Where is Casey Geaney located?

Casey Geaney practices at Wrnmmc 8901 Rockville Pike, Bethesda, MD 20889. The listed phone number is (301) 295-4511.

What is Casey Geaney's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Clinical & Laboratory Immunology, with taxonomy code 207KI0005X.

When was this NPI record last updated?

The NPPES record for Casey Geaney was last updated on February 13, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.