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GARY R BRIEFEL M.D.
NPI 1801853304
Internal Medicine - Nephrology in Baltimore, MD

Active since April 27, 2006
4940 EASTERN AVE, BALTIMORE, MD 21224(410) 550-1800 Get Directions Write a Review

NPPES record last updated: October 30, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gary R Briefel M.d. NPPES

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

GARY R BRIEFEL M.D. (NPI 1801853304) is an individual nephrology provider in Baltimore, Maryland, licensed in Maryland (D19805) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1801853304
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameGARY R BRIEFELCredential: M.D.
Location Address4940 EASTERN AVEBaltimore, MD 21224-2735
Mailing AddressPo Box 64264Baltimore, MD 21264-4264
Phone(410) 550-1800
Sole ProprietorNo
Enumeration DateApril 27, 2006
Last NPPES UpdateOctober 30, 2014
✔ NPI 1801853304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in MD · D19805
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
4940 EASTERN AVE, Baltimore, MD 21224
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Other Identifiers 3

Medicare UPINB68815MD
Medicare ID-Type UnspecifiedKR64A875MD
Medicaid312021000MD

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. SUSRUTHA KOTWAL MD
Internal Medicine
4940 EASTERN AVE, MFL BLDG, WEST TOWER, 6TH FLOOR
BALTIMORE, MD 21224
Baltimore City (410) 550-5018
DR. SAMANTHA A WOLFE MD
Otolaryngology
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-2370
MARK MILEY PA-C
Physician Assistant
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-9227
REID C. WILKINS MD
Pathology (Anatomic Pathology & Clinical Pathology)
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-5568
DEREK MASON MD, MPH
Student in an Organized Health Care Education/Training Program
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-0100
RUCHITA SUDHIR PENDSE MD
Obstetrics & Gynecology (Gynecology)
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-5568
VIVIANA KATHERINE PEARSON NEONATAL NURSE PRACT
Registered Nurse (Neonatal Intensive Care)
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (443) 297-7701
BRUCE ROBERT GIBSON M.D.
Surgery
4940 EASTERN AVE
BALTIMORE, MD 21224
Baltimore City (410) 550-0100

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 Gary Briefel's NPI number?

The NPI number for Gary Briefel is 1801853304. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Gary Briefel located?

Gary Briefel practices at 4940 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 550-1800.

What is Gary Briefel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Gary Briefel was last updated on October 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.