NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A&S Optical, Psc

Optometrist in Humacao, PR · enumerated 2012 · authorized official Iliana Alvarado, Optometrist.

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

National Provider Identifier

1346596806

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name A&S Optical, Psc
Other name <Unavail>
Practice address 250 Calle Cruz Ortiz Stella Ste 11, Humacao, PR, 00791
Phone (939) 428-1140
Fax (877) 496-5503
Enumeration date Aug 1, 2012
Last updated in NPPES Aug 2, 2022

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 674 (PR) Primary
152W00000X Optometrist Eye and Vision Services Providers · License 650 (PR) Secondary

Authorized official

Name Iliana Alvarado
Title Optometrist
Phone (787) 367-6238

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

Where is A&S Optical, Psc located?
The practice location on file with NPPES is in Humacao, PR.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-08-02. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-02.