NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey S Shelby, MD

Specialist in Plattsburgh, NY · enumerated 2006.

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

National Provider Identifier

1962437392

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Registry record

Entity type Individual (Type 1)
Name Dr. Jeffrey S Shelby
Credential MD
Sex Male
Practice address 675 State Rt 3, Plattsburgh Medical Care, Plattsburgh, NY, 12901
Fax (518) 566-0641
Enumeration date Jul 12, 2006
Last updated in NPPES Sep 19, 2013

Taxonomy & licenses

174400000X Specialist Other Service Providers · License G054026 (CA) Secondary
174400000X Specialist Other Service Providers · License 257161 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Jeffrey Shelby?
Jeffrey Shelby is registered in NPPES with the primary taxonomy of Specialist. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-19.