NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Borimir Darakchiev MD PC

Neurological Surgery Physician in West Islip, NY · enumerated 2006 · authorized official Borimir Darakchiev, MD.

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

National Provider Identifier

1265502835

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Borimir Darakchiev MD PC
Practice address 380 Montauk Hwy, West Islip, NY, 11795
Fax (631) 893-8012
Enumeration date Nov 9, 2006
Last updated in NPPES Jan 20, 2022

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Borimir Darakchiev
Title MD

Other identifiers

Identifier Type State Issuer
DG2145 Other NY MEDICARE RR

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 Borimir Darakchiev MD PC?
Borimir Darakchiev MD PC is registered in NPPES as a Neurological Surgery 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.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-20.