NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greater Baltimore Medical Center, Inc.

Pulmonary Disease Physician in Baltimore, MD · enumerated 2025 · authorized official Joshua Campbell, Interim Evp & Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437034667

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Greater Baltimore Medical Center, Inc.
Other name <Unavail>
Practice address 6565 N Charles St Ste 411, Baltimore, MD, 21204
Phone (443) 849-3901
Enumeration date Aug 7, 2025
Last updated in NPPES Dec 15, 2025

Taxonomy & classification

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Primary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Joshua Campbell
Title Interim Evp & Cfo
Phone (443) 849-3844

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Greater Baltimore Medical Center, Inc.?
Greater Baltimore Medical Center, Inc. is registered in NPPES as a Pulmonary Disease Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.