Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Silvia Efon Ngwa
Home Health Aide in Greenbelt, MD · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083340590
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Registry record
Entity type Individual (Type 1)
Name Silvia Efon Ngwa
Sex Female
Practice address 8004 Craddock Rd, Greenbelt, MD, 20770
Phone (872) 203-3155
Enumeration date Jul 27, 2022
Last updated in NPPES Jul 27, 2022
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Silvia Efon Ngwa?
Silvia Efon Ngwa is registered in NPPES with the primary taxonomy of Home Health Aide. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Delphine Ngaibe Case Manager/Care Coordinator · Greenbelt, MD NPI 1437911690 Valentina Nwamara Home Health Aide · Greenbelt, MD NPI 1295563104 Emilia Balah Home Health Aide · Greenbelt, MD NPI 1306654512 Henry Mudoh Home Health Aide · Greenbelt, MD NPI 1679383434 Cindy Mudoh Home Health Aide · Greenbelt, MD NPI 1538955026 Peace Brukwa Home Health Aide · Greenbelt, MD NPI 1578421202
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-27.