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Nurse Practitioner - Family Specialists in Islip, NY

Browse 4 Nurse Practitioner - Family providers listed in NPPES with a practice address in Islip, New York.

4 Healthcare Providers

How Islip compares with the U.S.

4 active clinicians in Nurse Practitioner - Family list a practice address in Islip, NY in the NPI registry.

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

Too few clinicians in Nurse Practitioner - Family in Islip are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

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 Registry addresses can be out of date.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

Maria Diaz , NP

Nurse Practitioner - Family

Active NPI Status
148 Islip Ave Ste 27, Islip, NY 117513226
Phone: 6316506580
NPI Identifier 1962281899
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Danielle Walthers , NP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
712 Main St, Islip, NY 117513620
Phone: 6316663939
NPI Identifier 1174398085
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Juan Sebastian Lema

Nurse Practitioner - Family

Active NPI Status
148 Islip Ave Ste 27, Islip, NY 117513226
Phone: 6316506580
NPI Identifier 1164317871
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Danielle Thomas , FNP

Nurse Practitioner - Family

Active NPI Status
28 45th St, Islip, NY 117511702
Phone: 6313871534
NPI Identifier 1114700549
View Full Profile

Frequently Asked Questions about Nurse Practitioner - Family in Islip

How do I check a Nurse Practitioner - Family 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.

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