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Dentists in Holbrook, NY

Browse 4 Dentist providers listed in NPPES with a practice address in Holbrook, New York.

4 Healthcare Providers

How Holbrook compares with the U.S.

4 active Dentists list a practice address in Holbrook, NY in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the Dentists in Holbrook are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“4 of 4 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status
470 Patchogue Holbrook Rd, Holbrook, NY 117411625
Phone: 5088182155
NPI Identifier 1437571411
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Active NPI Status
470 Patchogue Holbrook Rd, Suite #2, Holbrook, NY 117411637
Phone: 6315898485
NPI Identifier 1134230261
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Dr. Louis W. Woolf , DDS

Dentist

Active NPI Status
470 Patchogue Holbrook Rd, Suite #2, Holbrook, NY 117411637
Phone: 6315898485
NPI Identifier 1306948872
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Dr. Robert J. Cella , DDS

Dentist

Active NPI Status
470 Patchogue Holbrook Rd, Suite #2, Holbrook, NY 117411637
Phone: 6315898485
NPI Identifier 1932210036
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Frequently Asked Questions about Dentist in Holbrook

How do I check a Dentist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the New York licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.