NPI Portal NPI Lookup & Verification

Dr. Robert Stiles Smith, OD

Dr. Robert Stiles Smith is a Optometrist provider (Optometrist) practicing in Bakersfield, CA, registered in the NPPES registry with NPI 1417073784 since 2007. The credential OD stands for Doctor of Optometry.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1417073784
Entity type Individual (Type 1)
Name Dr. Robert Stiles Smith
Credential OD
Sex Male
Practice address Bakersfield, CA, 93314
Phone 6615887853
Enumeration date 2007-03-21
Last updated in NPPES 2007-07-08

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 7657 CA

OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Copy-ready billing details
Provider: Robert Smith, OD
NPI: 1417073784
Taxonomy: 152W00000X (Optometrist)
Address: Bakersfield, CA, 93314

Verify this record

Cross-check NPI 1417073784 against the authoritative CMS record: view Dr. Robert Stiles Smith 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 Robert Smith's NPI record?
Cross-check NPI 1417073784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1417073784 active?
Yes — as of the latest NPPES snapshot, NPI 1417073784 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.