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DR. SIDNEY LOUIS DOWNS M.D.
NPI 1376516740
Radiology - Diagnostic Radiology in Owings Mills, MD

Active since February 08, 2006
21 CROSSROADS DR, STE 100, OWINGS MILLS, MD 21117(410) 356-8186(410) 356-4180 Get Directions Write a Review

NPPES record last updated: December 28, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Sidney Louis Downs M.d. NPPES

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

DR. SIDNEY LOUIS DOWNS M.D. (NPI 1376516740) is an individual diagnostic radiology provider in Owings Mills, Maryland, licensed in Maryland (D0002432) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1376516740
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. SIDNEY LOUIS DOWNSCredential: M.D.
Location Address21 CROSSROADS DR, STE 100Owings Mills, MD 21117-5441
Mailing Address10373a Reisterstown RdOwings Mills, MD 21117-3617 · (410) 356-8186 · Fax (410) 356-4180
Phone(410) 356-8186
Fax(410) 356-4180
Sole ProprietorNo
Enumeration DateFebruary 8, 2006
Last NPPES UpdateDecember 28, 2012
✔ NPI 1376516740 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MD · D0002432
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
21 CROSSROADS DR, Owings Mills, MD 21117
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Other Identifiers 10

Other2849DC · B/c B/s
OtherJ062MD · B/c B/s
Medicare ID-Type UnspecifiedDD4343DE · Railroad Medicare
OtherKA80MD · B/c B/s
Medicare ID-Type UnspecifiedCD4495MD · Railroad Medicare
Medicare ID-Type Unspecified435L163CMD · Locality/juris. Code 02
Medicare ID-Type Unspecified434L115CMD · Locality/juris. Code 01
Medicare UPIND77858MD
Medicare ID-Type UnspecifiedCN2566MD · Railroad Medicare
Medicaid961321800MD

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. ELIZABETH LEONARD KIM M.D.
Radiology (Diagnostic Radiology)
21 CROSSROADS DR, STE 100
OWINGS MILLS, MD 21117
Baltimore County (410) 356-8186
ANDREW I PUPKIN DDS PA
Dentist
21 CROSSROADS DR, SUITE 350
OWINGS MILLS, MD 21117
Baltimore County (410) 581-1411
RICHARD P. FRANKLIN, M.D., P.A.
Specialist
21 CROSSROADS DR, SUITE 215
OWINGS MILLS, MD 21117
Baltimore County (410) 363-0044
MR. MICHAEL JOHN RITMILLER PA
Physician Assistant
21 CROSSROADS DR, SUITE 200
OWINGS MILLS, MD 21117
Baltimore County (410) 581-1600
DR. DARRYL JAY GARFINKEL M.D.
Radiology (Pediatric Radiology)
21 CROSSROADS DR, STE 100
OWINGS MILLS, MD 21117
Baltimore County (410) 356-8186
DR. ANDREW I. PUPKIN DDS
Dentist
21 CROSSROADS DR, SUITE 350
OWINGS MILLS, MD 21117
Baltimore County (410) 581-1411
ROHIT R LAKHANPAL M.D.
Ophthalmology (Retina Specialist)
21 CROSSROADS DR, SUITE 425
OWINGS MILLS, MD 21117
Baltimore County (410) 581-2020
DR. BRIAN MARK MONROE M.D.
Radiology (Diagnostic Radiology)
21 CROSSROADS DR, STE 100
OWINGS MILLS, MD 21117
Baltimore County (410) 356-8186

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 Sidney Downs's NPI number?

The NPI number for Sidney Downs is 1376516740. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Where is Sidney Downs located?

Sidney Downs practices at 21 Crossroads Dr Ste 100, Owings Mills, MD 21117. The listed phone number is (410) 356-8186.

What is Sidney Downs's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Sidney Downs was last updated on December 28, 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.