NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Robert Martin Mustard II, OPTICIAN

Optician in Bluefield, WV · enumerated 2007.

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

National Provider Identifier

1629257522

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Registry record

Entity type Individual (Type 1)
Name Mr. Robert Martin Mustard II
Credential OPTICIAN
Sex Male
Practice address Bluefield, WV, 24701
Enumeration date Oct 26, 2007
Last updated in NPPES Oct 26, 2007

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

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 1101002699 (VA) Primary

Other identifiers

Identifier Type State Issuer
3810009447 Medicaid WV -

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

What is the NPI number for Robert Mustard?
The National Provider Identifier (NPI) for Robert Mustard is 1629257522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Mustard practice?
The practice location on file with NPPES is in Bluefield, WV. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-26.