Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

L.C. Nurse Practitioner in Adult Health Services Pllc

Adult Health Nurse Practitioner in Wading River, NY · enumerated 2009 · authorized official Lorraine Callas, Nurse Practitioner.

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

National Provider Identifier

1659500270

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Registry record

Entity type Organization (Type 2)

Legal business name L.C. Nurse Practitioner in Adult Health Services Pllc

Practice address 90 Hidden Pond Path, Wading River, NY, 11792

Phone (631) 830-1364

Enumeration date Jul 2, 2009

Last updated in NPPES Apr 27, 2018

Taxonomy & classification

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F303856 (NY) Primary

Authorized official

Name Lorraine Callas

Title Nurse Practitioner

Phone (631) 830-1364

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 L.C. Nurse Practitioner in Adult Health Services Pllc?

The NPI for L.C. Nurse Practitioner in Adult Health Services Pllc is 1659500270, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for L.C. Nurse Practitioner in Adult Health Services Pllc?

NPPES lists Lorraine Callas (Nurse Practitioner) as the authorized official for this organization.

Providers at this address

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Lorraine Callas Nurse Practitioner · Wading River, NY NPI 1992841407

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-27.