Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert Sylvia Group

Community Health Worker in Baltimore, MD · enumerated 2011 · authorized official Aletta Muzila, Executive Director.

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

National Provider Identifier

1639453608

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Registry record

Entity type Organization (Type 2)

Legal business name Robert Sylvia Group

Practice address 1800 N Charles St, Suite 206, Baltimore, MD, 21201

Phone (443) 416-5474

Enumeration date Oct 7, 2011

Last updated in NPPES Apr 5, 2016

Taxonomy & classification

172V00000X Community Health Worker Other Service Providers Primary

Authorized official

Name Aletta Muzila

Title Executive Director

Phone (443) 416-5474

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.

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Frequently asked questions

Where is Robert Sylvia Group located?

The practice location on file with NPPES is in Baltimore, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-04-05. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-05.