Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Scott Bienenfeld, MD LLC

Q: What type of organization is Scott Bienenfeld, MD LLC?

Scott Bienenfeld, MD LLC is registered in NPPES as a Addiction Psychiatry Physician (its primary provider taxonomy).

Addiction Psychiatry Physician in Montclair, NJ · enumerated 2009 · authorized official Scott Bienenfeld, Owner.

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

National Provider Identifier

1992038616

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Scott Bienenfeld, MD LLC

Practice address 33 Plymouth St, Suite 104, Montclair, NJ, 07042

Phone (973) 509-1444

Enumeration date Sep 14, 2009

Last updated in NPPES Jun 9, 2010

Taxonomy & classification

2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians · License MA07806800 (NJ) Primary

Authorized official

Name Scott Bienenfeld

Title Owner

Phone (973) 509-1444

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 Scott Bienenfeld, MD LLC?

Scott Bienenfeld, MD LLC is registered in NPPES as a Addiction Psychiatry Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-09.