Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eugene Glenn Neddo Jr., D.C.
Chiropractor in Cockeysville, MD · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891091377
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Registry record
Entity type Individual (Type 1)
Name Eugene Glenn Neddo Jr.
Credential D.C.
Sex Male
Practice address 10153 York Rd Ste 105, Cockeysville, MD, 21030
Phone (410) 628-2808
Fax (410) 628-2818
Enumeration date Feb 1, 2011
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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
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.
What specialty is Eugene Neddo?
Eugene Neddo is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.