Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grigoriy I Labun

Q: What type of organization is Grigoriy I Labun?

Grigoriy I Labun is registered in NPPES as a Neurology Physician (its primary provider taxonomy).

Neurology Physician in Newton, MA · enumerated 2015 · authorized official Grigoriy Labun, Owner.

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

National Provider Identifier

1558755835

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Grigoriy I Labun

Other name <Unavail>

Practice address 23 Peach Tree Ln, Newton, MA, 02459

Phone (617) 631-8684

Enumeration date Mar 24, 2015

Last updated in NPPES Mar 24, 2015

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 22913 (MA) Primary

Authorized official

Name Grigoriy Labun

Title Owner

Phone (617) 631-8684

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 Grigoriy I Labun?

Grigoriy I Labun is registered in NPPES as a Neurology 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 2015-03-24.