Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Phuong Nguyen, O.D.
Optometrist in Wethersfield, CT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184741944
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Registry record
Entity type Individual (Type 1)
Name Dr. Phuong Nguyen
Credential O.D.
Sex Female
Practice address 1402 Berlin Tpke, Wethersfield, CT, 06109
Phone (860) 956-1396
Fax (860) 956-8175
Enumeration date Mar 24, 2007
Last updated in NPPES Feb 12, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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
What specialty is Phuong Nguyen?
Phuong Nguyen is registered in NPPES with the primary taxonomy of Optometrist. 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 → James Nguyen General Practice Dentistry · Wethersfield, CT NPI 1801913660 Dr. Nguyen Associates LLC Optometrist · Wethersfield, CT NPI 1730357831 Dr. James Hai T. Nguyen, LLC General Practice Dentistry · Wethersfield, CT NPI 1255561346 Ly Hopkins General Practice Dentistry · Wethersfield, CT NPI 1104172352 Sophia Perkins General Practice Dentistry · Wethersfield, CT NPI 1275910515
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-12.