NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicholas Silvestros, OD

Optometrist in Louisville, KY · enumerated 2006.

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

National Provider Identifier

1730129537

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Nicholas Silvestros
Credential OD
Sex Male
Practice address 4000 Poplar Level Rd, Louisville, KY, 40213
Fax (024) 569-1215
Enumeration date Jun 8, 2006
Last updated in NPPES Feb 23, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2006006993 (MO) Primary
152W00000X Optometrist Eye and Vision Services Providers · License 2042DT (KY) Secondary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
7100465490 Medicaid KY -
046008867 Medicaid IL -
311054407 Medicaid MO -

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

Where does Nicholas Silvestros practice?
The practice location on file with NPPES is in Louisville, KY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicholas Silvestros?
The National Provider Identifier (NPI) for Nicholas Silvestros is 1730129537, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-23.