NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert E Miller Od PC

Optometrist in East Greenwich, RI · enumerated 2009 · authorized official Robert Miller, Owner.

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

National Provider Identifier

1275767527

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robert E Miller Od PC
Practice address 5393 Post Rd, East Greenwich, RI, 02818
Phone (401) 884-6066
Fax (401) 885-2142
Enumeration date May 14, 2009
Last updated in NPPES May 14, 2009

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Robert Miller
Title Owner
Phone (401) 884-6066

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-05-14. Verify at npiregistry.cms.hhs.gov.
Where is Robert E Miller Od PC located?
The practice location on file with NPPES is in East Greenwich, RI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-14.