Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Northport Pediatrics Pllc

Q: What type of organization is Northport Pediatrics Pllc?

Northport Pediatrics Pllc is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

Pediatrics Physician in East Northport, NY · enumerated 2015 · authorized official Brian Keifer, Office Manager.

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

National Provider Identifier

1164896346

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Registry record

Entity type Organization (Type 2)

Legal business name Northport Pediatrics Pllc

Practice address 351 Larkfield Rd, East Northport, NY, 11731

Phone (631) 875-1478

Enumeration date Nov 25, 2015

Last updated in NPPES Nov 30, 2015

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 164129 (NY) Primary

Authorized official

Name Brian Keifer

Title Office Manager

Phone (631) 875-1478

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 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.

What type of organization is Northport Pediatrics Pllc?

Northport Pediatrics Pllc is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-30.