INFECTIOUS DISEASE ASSOCIATES, P.A.
NPI 1154434116
Internal Medicine - Infectious Disease in Ellicott City, MD

Q: What is Infectious Disease Associates, P.A.'s NPI number?

The NPI number for Infectious Disease Associates, P.A. is 1154434116. It was assigned to this organization in the NPPES registry on August 16, 2006. The provider was formerly known as B. Mark Landrum, M.D., P.A..

Q: What is Infectious Disease Associates, P.A.'s specialty?

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

Active since August 16, 2006

2850 N RIDGE RD, SUITE 203, ELLICOTT CITY, MD 21043(410) 418-8550(410) 418-8552 Get Directions Write a Review

NPPES record last updated: March 1, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Infectious Disease Associates, P.a. NPPES

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

INFECTIOUS DISEASE ASSOCIATES, P.A. (NPI 1154434116), doing business as B. Mark Landrum, M.d., P.a., is a healthcare organization registered as an infectious disease in Ellicott City, Maryland and active in the NPI registry since August 2006. The organization lists Benjamin Mark Landrum, President, as its authorized official.

NPPES Registry Identity

NPI1154434116

Entity TypeOrganization

Primary Taxonomy207RI0200X

Legal Business NameINFECTIOUS DISEASE ASSOCIATES, P.A.

Location Address2850 N RIDGE RD, SUITE 203Ellicott City, MD 21043-3464

Mailing AddressPo Box 2377Ellicott City, MD 21041-2377 · (410) 418-8550

Phone(410) 418-8550

Fax(410) 418-8552

Organization SubpartNo

Authorized OfficialBenjamin Mark LandrumPresident · (410) 418-8550

Enumeration DateAugust 16, 2006

Last NPPES UpdateMarch 1, 2011

✔ NPI 1154434116 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 · D0057970

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.

2850 N RIDGE RD, Ellicott City, MD 21043

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Other Names 1

Former Legal Business NameB. Mark Landrum, M.d., P.a.

Other Identifiers 6

OtherKES7INMD · Carefirst, Maryland Grp #

OtherDA5812MD · Railroad Medicare Group #

OtherG972MD · Bluechoice Maryland Grp #

Medicare UPINH85144MD

Medicaid402077400MD

Medicare PIN602MMD

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

JP DODD INC.

Home Health

2850 N RIDGE RD, SUITE 2074
ELLICOTT CITY, MD 21043

Howard County (410) 956-7713

ELLICOTT CITY ANESTHESIA ASSOCIATES, LLC

Clinic/Center (Ambulatory Surgical)

2850 N RIDGE RD
ELLICOTT CITY, MD 21043

Howard County (410) 461-1600

JPDODD INC.

Point of Service

2850 N RIDGE RD, SUITE 207A
ELLICOTT CITY, MD 21043

Howard County (410) 956-7708

LIFEBRIDGE COMMUNITY PHYSICIANS INC

Orthopaedic Surgery (Sports Medicine)

2850 N RIDGE RD
ELLICOTT CITY, MD 21043

Howard County (410) 601-7529

DR. DUNIYA R LANCASTER M.D

Pediatrics

2850 N RIDGE RD, STE 203
ELLICOTT CITY, MD 21043

Howard County (410) 480-2803

DR. BENJAMIN M LANDRUM MD

Internal Medicine (Infectious Disease)

2850 N RIDGE RD, 102
ELLICOTT CITY, MD 21043

Howard County (410) 418-8550

SINAI HOSPITAL OF BALTIMORE INC

Radiology (Vascular & Interventional Radiology)

2850 N RIDGE RD
ELLICOTT CITY, MD 21043

Howard County (410) 601-6339

KRISTEN LASOR M.AC., L.AC.

Acupuncturist

2850 N RIDGE RD, SUITE107B
ELLICOTT CITY, MD 21043

Howard County (443) 223-1576

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 Infectious Disease Associates, P.A.'s NPI number?

The NPI number for Infectious Disease Associates, P.A. is 1154434116. It was assigned to this organization in the NPPES registry on August 16, 2006. The provider was formerly known as B. Mark Landrum, M.D., P.A..

Where is Infectious Disease Associates, P.A. located?

Infectious Disease Associates, P.A. is located at 2850 N Ridge Rd Suite 203, Ellicott City, MD 21043. The listed phone number is (410) 418-8550.

What is Infectious Disease Associates, P.A.'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 Infectious Disease Associates, P.A. was last updated on March 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.