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DR. RAY CHEN M.D.
NPI 1376836528
Internal Medicine - Infectious Disease in Bethesda, MD

Active since May 20, 2011
NATIONAL INSTITUTES OF HEALTH, 33 NORTH DR, BLDG 33, RM 2W20, BETHESDA, MD 20892(301) 443-5816(301) 451-5492 Get Directions Write a Review

NPPES record last updated: August 27, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ray Chen M.d. NPPES

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

DR. RAY CHEN M.D. (NPI 1376836528) is an individual infectious disease provider in Bethesda, Maryland, licensed in Maryland (D60605) and active in the NPI registry since May 2011.

NPPES Registry Identity

NPI1376836528
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. RAY CHENCredential: M.D.
Location AddressNATIONAL INSTITUTES OF HEALTH, 33 NORTH DR, BLDG 33, RM 2W20Bethesda, MD 20892-0001
Mailing AddressNational Institutes Of Health, 33 North Dr, Bldg 33, Rm 2w20Bethesda, MD 20892-0001 · (301) 443-5816 · Fax (301) 451-5492
Phone(301) 443-5816
Fax(301) 451-5492
Sole ProprietorYes
Enumeration DateMay 20, 2011
Last NPPES UpdateAugust 27, 2012
✔ NPI 1376836528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MD · D60605
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
NATIONAL INSTITUTES OF HEALTH, Bethesda, MD 20892
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Other Providers at the Same Location NPPES 20

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

DR. MARGARET FARMAR KEIL CRNP, PHD
Nurse Practitioner (Pediatrics)
NATIONAL INSTITUTES OF HEALTH, NICHD, 10 CENTER DRIVE, BLDG 10 ROOM 1 E 3330
BETHESDA, MD 20892
Montgomery County (301) 435-3391
DR. JAMES FRANCIS BATTEY JR. M.D.
Specialist (Research Study)
NATIONAL INSTITUTES OF HEALTH, 31 CENTER DRIVE, MSC 2320, 9000 ROCKVILLE PIKE
BETHESDA, MD 20892
Montgomery County (301) 402-0900
DR. JOSEPHINE PASHLER BRIGGS M.D.
Internal Medicine
NATIONAL INSTITUTES OF HEALTH, 31 CENTER DR, RM 2B11, MSC 2182
BETHESDA, MD 20892
Montgomery County (301) 435-6826
DR. WILLIAM F. PRITCHARD JR. MD
Radiology (Diagnostic Radiology)
NATIONAL INSTITUTES OF HEALTH, 10 CENTER DRIVE, ROOM 2N212, MSC 1182
BETHESDA, MD 20892
Montgomery County (703) 201-8043
JILL N ROTHSCHILD M.D.
Pediatrics
NATIONAL INSTITUTES OF HEALTH
BETHESDA, MD 20892
Montgomery County (240) 858-2621
DR. MICHAEL CHARLES SNELLER M.D.
Internal Medicine (Infectious Disease)
NATIONAL INSTITUTES OF HEALTH, 10 CENTER DRIVE MSC 1876
BETHESDA, MD 20892
Montgomery County (301) 496-0491
BOLANLE M FAMAKIN M.D.
Psychiatry & Neurology (Vascular Neurology)
NATIONAL INSTITUTES OF HEALTH, NINDS, STROKE BRANCH, BUILDING 49, MSC 4476
BETHESDA, MD 20892
Montgomery County (301) 402-6936
DR. JOSEPH C. MASDEU M.D., PH.D.
Psychiatry & Neurology (Neurology)
NATIONAL INSTITUTES OF HEALTH, BUILDING 10, ROOM 3C111
BETHESDA, MD 20892
Montgomery County (301) 443-2096

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 Ray Chen's NPI number?

The NPI number for Ray Chen is 1376836528. It was assigned to this individual provider in the NPPES registry on May 20, 2011.

Where is Ray Chen located?

Ray Chen practices at National Institutes Of Health 33 North Dr, Bldg 33, Rm 2w20, Bethesda, MD 20892. The listed phone number is (301) 443-5816.

What is Ray Chen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

When was this NPI record last updated?

The NPPES record for Ray Chen was last updated on August 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.