Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Sinai Hospital of Baltimore Inc

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Baltimore, MD · enumerated 2006 · authorized official Charles Efird, Director.

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

National Provider Identifier

1346265964

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Registry record

Entity type Organization (Type 2)

Legal business name Sinai Hospital of Baltimore Inc

Other name <Unavail>

Parent organization Sinai Hospital of Baltimore Inc

Practice address 2435 W Belvedere Ave, Suite 35, Baltimore, MD, 21215

Phone (410) 601-0900

Fax (410) 601-0901

Enumeration date Jul 13, 2006

Last updated in NPPES Jan 28, 2022

Taxonomy & classification

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 30-062 (MD) Primary

282N00000X General Acute Care Hospital Hospitals · License 30-062 (MD) Secondary

Authorized official

Name Charles Efird

Title Director

Phone (410) 601-7019

Other identifiers

Identifier	Type	State	Issuer
CC1918	Other	MD	R/R MEDICARE GROUP #
CC1923	Other	MD	R/R MEDICARE GROUP #
CA8374	Other	MD	R/R MEDICARE GROUP #

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 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.

What type of organization is Sinai Hospital of Baltimore Inc?

Sinai Hospital of Baltimore Inc is registered in NPPES as a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-28.