NPI Portal NPI Lookup & Verification

Mr. David James Underill, OD

Mr. David James Underill is a Optometrist provider (Optometrist) practicing in Okeechobee, FL, registered in the NPPES registry with NPI 1295728418 since 2005. The credential OD stands for Doctor of Optometry.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1295728418
Entity type Individual (Type 1)
Name Mr. David James Underill
Credential OD
Sex Male
Practice address Okeechobee, FL, 34974
Phone 8637634334
Fax 8637633226
Enumeration date 2005-08-23
Last updated in NPPES 2012-11-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary 0PC001869 FL

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
410044369 Other FL RAILROAD MEDICARE
Copy-ready billing details
Provider: David Underill, OD
NPI: 1295728418
Taxonomy: 152W00000X (Optometrist)
Address: Okeechobee, FL, 34974

Other providers at this practice address

NPI Name Type Specialty Location
1164481123 Gwendolyn King Individual Optician Okeechobee, FL
1407954399 Mastercraft Optical Gallery, Inc. Organization Eyewear Supplier Okeechobee, FL
1689746992 Richard Soldinger Individual Optometrist Okeechobee, FL
1043474521 Richard L Soldinger Od Organization Optometrist Okeechobee, FL

Verify this record

Cross-check NPI 1295728418 against the authoritative CMS record: view Mr. David James Underill on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify David Underill's NPI record?
Cross-check NPI 1295728418 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1295728418 active?
Yes — as of the latest NPPES snapshot, NPI 1295728418 is active (record last updated 2012-11-06).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-11-06.