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GREATER BALTIMORE MEDICAL CENTER, INC.
NPI 1437034667
Internal Medicine - Pulmonary Disease in Baltimore, MD

Active since August 07, 2025
6565 N CHARLES ST STE 411, BALTIMORE, MD 21204(443) 849-3901 Get Directions Write a Review

NPPES record last updated: December 15, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 15, 2025, Aug 12, 2025, Aug 7, 2025 (3 updates tracked since 2025).

About Greater Baltimore Medical Center, Inc. NPPES

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

GREATER BALTIMORE MEDICAL CENTER, INC. (NPI 1437034667), doing business as Gbmc Pulmonary & Sleep Medicine, is a healthcare organization registered as a pulmonary disease in Baltimore, Maryland and active in the NPI registry since August 2025. The organization lists Joshua Campbell, Interim Evp & Cfo, as its authorized official.

NPPES Registry Identity

NPI1437034667
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameGREATER BALTIMORE MEDICAL CENTER, INC.
Location Address6565 N CHARLES ST STE 411Baltimore, MD 21204-5803
Mailing Address6701 N Charles St, So Chapman Bldg, Ste 102Baltimore, MD 21204
Phone(443) 849-3901
Organization SubpartNo
Authorized OfficialJoshua CampbellInterim Evp & Cfo · (443) 849-3844
Enumeration DateAugust 7, 2025
Last NPPES UpdateDecember 15, 20253 updates tracked since enumeration
NPPES CertifiedDecember 15, 2025
✔ NPI 1437034667 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X
Also ListedPsychiatry & Neurology · Sleep MedicineTaxonomy 2084S0012X
6565 N CHARLES ST STE 411, Baltimore, MD 21204
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Other Names 2

Doing Business AsGbmc Pulmonary & Sleep Medicine
Other NamePulmonary Medicine At Gbmc

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 8

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

ARI ZAIMAN M.D.
Internal Medicine (Pulmonary Disease)
6565 N CHARLES ST STE 411
TOWSON, MD 21204
Baltimore County (443) 849-3901
WILLIAM B HAND MD
Family Medicine
6565 N CHARLES ST STE 411
BALTIMORE, MD 21204
Baltimore County (443) 849-2707
KATHLEEN MATHEY M.D.
Family Medicine
6565 N CHARLES ST STE 411
BALTIMORE, MD 21204
Baltimore County (443) 849-2707
CHRISTA R FISTLER MD
Internal Medicine (Critical Care Medicine)
6565 N CHARLES ST STE 411
BALTIMORE, MD 21204
Baltimore County (443) 849-3901
CHELSI GREEN MD
Internal Medicine (Pulmonary Disease)
6565 N CHARLES ST STE 411
BALTIMORE, MD 21204
Baltimore County (410) 849-3901
JOANNE K. WILLS M.D.
Family Medicine
6565 N CHARLES ST STE 411
BALTIMORE, MD 21204
Baltimore County (443) 849-2707
DR. STEPHANIE REGINA WAPPEL M.D.
Internal Medicine (Sleep Medicine)
6565 N CHARLES ST STE 411
TOWSON, MD 21204
Baltimore County (443) 849-3901
BOBBY VARGHESE MATHEW
Internal Medicine (Critical Care Medicine)
6565 N CHARLES ST STE 411
TOWSON, MD 21204
Baltimore County (443) 849-3901

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 Greater Baltimore Medical Center, Inc.'s NPI number?

The NPI number for Greater Baltimore Medical Center, Inc. is 1437034667. It was assigned to this organization in the NPPES registry on August 7, 2025. The provider is doing business as GBMC Pulmonary & Sleep Medicine. The provider is also known as Pulmonary Medicine at GBMC.

Where is Greater Baltimore Medical Center, Inc. located?

Greater Baltimore Medical Center, Inc. is located at 6565 N Charles St Ste 411, Baltimore, MD 21204. The listed phone number is (443) 849-3901.

What is Greater Baltimore Medical Center, Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Greater Baltimore Medical Center, Inc. was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.