Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ivelisse Alejandro, OD

Optometrist in Cayey, PR · enumerated 2007.

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

National Provider Identifier

1851500672

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Registry record

Entity type Individual (Type 1)

Name Ivelisse Alejandro

Credential OD

Sex Female

Practice address Carr 14 Bo Montellano, Hospital Menonita 205, Cayey, PR, 00736

Phone (787) 535-1032

Fax (787) 738-5161

Enumeration date May 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 538 (PR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
538	Other	PR	LICENCE

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 Ivelisse Alejandro?

The National Provider Identifier (NPI) for Ivelisse Alejandro is 1851500672, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ivelisse Alejandro practice?

The practice location on file with NPPES is in Cayey, PR. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.