Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dallis. Louis Green, M.D.
Surgery Physician in Suffolk, VA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386806479
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Registry record
Entity type Individual (Type 1)
Name Dallis. Louis Green
Credential M.D.
Sex Male
Practice address 1531 Olde Mill Creek Dr, Suffolk, VA, 23434
Phone (504) 858-6857
Enumeration date Jun 30, 2008
Last updated in NPPES Apr 7, 2022
Taxonomy & licenses
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.
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 Dallis. Green?
Dallis. Green is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-07.