Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Howan Eilbert, O.D.
Optometrist in Mattituck, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225114358
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Registry record
Entity type Individual (Type 1)
Name Dr. David Howan Eilbert
Credential O.D.
Sex Male
Practice address 10095 Main Rd, Mattituck, NY, 11788
Phone (631) 298-9555
Fax (631) 298-9556
Enumeration date Oct 31, 2006
Last updated in NPPES Dec 3, 2009
Taxonomy & licenses
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License TU003815 (NY) Secondary
152WL0500X Low Vision Rehabilitation Optometrist Eye and Vision Services Providers · License TU003815 (NY) 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 |
|---|---|---|---|
| 147 | Other | NY | DAVIS VISION |
| 5C5538 | Other | NY | HEALTHNET |
| P2127257 | Other | NY | OXFORD |
| CD8711 | Other | NY | RAILROAD MEDICARE |
| 2871045 | Other | NY | CIGNA |
| 00677532 | Medicaid | NY | - |
| 3534440 | Other | NY | AETNA |
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
How do I verify David Eilbert's NPI record?
Cross-check NPI 1225114358 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225114358 active?
Yes, as of the latest NPPES snapshot, NPI 1225114358 is active (record last updated 2009-12-03).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-03.