Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hillside Infectious Disease Consulting Pllc

Medical Specialty Clinic/Center in New Hyde Park, NY · enumerated 2007 · authorized official Saira Shahab, Sole Proprietor.

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

National Provider Identifier

1831394469

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Registry record

Entity type Organization (Type 2)

Legal business name Hillside Infectious Disease Consulting Pllc

Practice address 1575 Hillside Ave Ste 100a, New Hyde Park, NY, 11040

Phone (516) 833-7469

Fax (516) 833-7470

Enumeration date Jun 14, 2007

Last updated in NPPES May 30, 2008

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License 230853 (NY) Primary

Authorized official

Name Saira Shahab

Title Sole Proprietor

Phone (516) 270-4742

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 type of organization is Hillside Infectious Disease Consulting Pllc?

Hillside Infectious Disease Consulting Pllc is registered in NPPES as a Medical Specialty Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-30.