NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Neil Charnowitz DDS LLC

Oral and Maxillofacial Surgery (Dentist) in Timonium, MD · enumerated 2025 · authorized official Neil Charnowitz, Owner.

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

National Provider Identifier

1942193198

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Neil Charnowitz DDS LLC
Practice address 2360 W Joppa Rd Ste 310, Timonium, MD, 21093
Phone (516) 382-4322
Enumeration date May 29, 2025
Last updated in NPPES May 29, 2025

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers Primary

Authorized official

Name Neil Charnowitz
Title Owner
Phone (516) 382-4322

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 the NPI number for Neil Charnowitz DDS LLC?
The NPI for Neil Charnowitz DDS LLC is 1942193198, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Neil Charnowitz DDS LLC?
NPPES lists Neil Charnowitz (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-29.