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DR. RICHARD CHARLES MARSELLA M.D.,PH.D.
NPI 1174656193
Pathology - Anatomic Pathology & Clinical Pathology in Columbia, MD

Active since March 13, 2007
5450 KNOLL NORTH DR, COLUMBIA, MD 21045(443) 618-6596 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Richard Charles Marsella M.d.,ph.d. NPPES

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

DR. RICHARD CHARLES MARSELLA M.D.,PH.D. (NPI 1174656193) is an individual anatomic pathology & clinical pathology provider in Columbia, Maryland, licensed in Maryland (D0024047) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1174656193
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. RICHARD CHARLES MARSELLACredential: M.D.,PH.D.
Location Address5450 KNOLL NORTH DRColumbia, MD 21045-2300
Mailing Address8222 Moncton RdMillersville, MD 21108-1122 · (410) 987-1208
Phone(443) 618-6596
Sole ProprietorNo
Enumeration DateMarch 13, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1174656193 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in MD · D0024047
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
5450 KNOLL NORTH DR, Columbia, MD 21045
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Other Identifiers 2

Medicare UPINE39423MD
MedicaidH703X202MD

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. JACOB CHERIAN M.D.
Internal Medicine
5450 KNOLL NORTH DR
COLUMBIA, MD 21045
Howard County (410) 964-5311
MICHAEL HOWARD KELEMEN M.D.
Internal Medicine (Cardiovascular Disease)
5450 KNOLL NORTH DR, SUITE 200B
COLUMBIA, MD 21045
Howard County (410) 964-5303
PETER RONALD COHEN M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
5450 KNOLL NORTH DR
COLUMBIA, MD 21045
Howard County (410) 715-1180
ANTOINETTE M CHENEY D.O.
Family Medicine
5450 KNOLL NORTH DR, SUITE 250
COLUMBIA, MD 21045
Howard County (410) 964-6200
IRMA BENSINGER D.O.
Family Medicine
5450 KNOLL NORTH DR, SUITE 250
COLUMBIA, MD 21045
Howard County (410) 964-6200
DR. MEEGAN CHRISTA CHESTNUT M.D.
Internal Medicine
5450 KNOLL NORTH DR, STE 260
COLUMBIA, MD 21045
Howard County (410) 964-5300
QUALITY MEDICAL CARE, LLC
Internal Medicine
5450 KNOLL NORTH DR, SUITE 100
COLUMBIA, MD 21045
Howard County (410) 964-4508
JOANNE SILBERT-FLAGG C.R.N.P.
Nurse Practitioner (Pediatrics)
5450 KNOLL NORTH DR, SUITE 300
COLUMBIA, MD 21045
Howard County (410) 964-6300

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 Richard Marsella's NPI number?

The NPI number for Richard Marsella is 1174656193. It was assigned to this individual provider in the NPPES registry on March 13, 2007.

Where is Richard Marsella located?

Richard Marsella practices at 5450 Knoll North Dr, Columbia, MD 21045. The listed phone number is (443) 618-6596.

What is Richard Marsella's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for Richard Marsella was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.