NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ben Herman Alliance, LLC

Orthopaedic Surgery Physician in Wilmington, DE · enumerated 2017 · authorized official Stefan Tarlow, Manager.

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

National Provider Identifier

1013445337

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ben Herman Alliance, LLC
Practice address 2711 Centerville Rd Ste 400, Wilmington, DE, 19808
Phone (480) 266-9258
Enumeration date May 31, 2017
Last updated in NPPES May 31, 2017

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stefan Tarlow
Title Manager
Phone (480) 266-9258

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 Ben Herman Alliance, LLC?
Ben Herman Alliance, LLC is registered in NPPES as a Orthopaedic 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 2017-05-31.