Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Raymond E Mariani, O.D.

Optometrist in Rockville Centre, NY · enumerated 2005.

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

National Provider Identifier

1205831724

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Registry record

Entity type Individual (Type 1)

Name Raymond E Mariani

Credential O.D.

Sex Male

Practice address 2000 N Village Ave, Ste 402, Rockville Centre, NY, 11570

Phone (516) 766-2519

Fax (516) 766-3714

Enumeration date Jun 21, 2005

Last updated in NPPES Sep 17, 2019

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License T005270 (NY) 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
01350825	Medicaid	NY	-

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.

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Frequently asked questions

How do I verify Raymond Mariani's NPI record?

Cross-check NPI 1205831724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1205831724 active?

Yes, as of the latest NPPES snapshot, NPI 1205831724 is active (record last updated 2019-09-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-17.