Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Theresa Solaski Daus, OD

Optometrist in West Islip, NY · enumerated 2005.

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

National Provider Identifier

1770587727

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Registry record

Entity type Individual (Type 1)

Name Dr. Theresa Solaski Daus

Credential OD

Sex Female

Practice address 360 Montauk Hwy, West Islip, NY, 11795

Phone (631) 422-1110

Enumeration date Jun 8, 2005

Last updated in NPPES Feb 24, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TA1461 (MD) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 0618002137 (VA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 005592 (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
54725501	Other	MD	CAREFIRST
10036579	Other	MD	MEDICARE RR PIN
8185-0004	Other	DC	CAREFIRST

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

Is NPI 1770587727 active?

Yes, as of the latest NPPES snapshot, NPI 1770587727 is active (record last updated 2023-02-24).

How do I verify Theresa Daus's NPI record?

Cross-check NPI 1770587727 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-24.