Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Little Big Pediatrics

Q: What type of organization is Little Big Pediatrics?

Little Big Pediatrics is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

Pediatrics Physician in Clifton, NJ · enumerated 2020 · authorized official Figen Altunkaya, Pediatrician.

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

National Provider Identifier

1306465349

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Registry record

Entity type Organization (Type 2)

Legal business name Little Big Pediatrics

Practice address 521 Van Houten Ave Ste 1a, Clifton, NJ, 07013

Phone (973) 272-7721

Fax (973) 272-7722

Enumeration date Apr 9, 2020

Last updated in NPPES Nov 27, 2023

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Figen Altunkaya

Title Pediatrician

Phone (973) 272-7721

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 Little Big Pediatrics?

Little Big Pediatrics is registered in NPPES as a Pediatrics Physician (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 2023-11-27.