NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Joseph R. Erickson, RDO

Optician in Worcester, MA · enumerated 2008 · practices at Transvision, Inc..

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

National Provider Identifier

1033396791

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Joseph R. Erickson
Credential RDO
Sex Male
Practice address 12 Palace Gardens Rd, Worcester, MA, 01607
Enumeration date Jan 24, 2008
Last updated in NPPES Jan 24, 2008

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 4453 (MA) Primary

Other identifiers

Identifier Type State Issuer
0715794 Medicaid MA -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Joseph Erickson?
Joseph Erickson is registered in NPPES with the primary taxonomy of Optician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-24.