NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William Posner Dental PA

Endodontics in North Palm Beach, FL · enumerated 2022 · authorized official William Posner, PC.

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

National Provider Identifier

1497402333

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name William Posner Dental PA
Other name <Unavail>
Practice address 1212 Us Highway 1 Ste B, North Palm Beach, FL, 33408
Enumeration date Mar 9, 2022
Last updated in NPPES Jul 22, 2022

Taxonomy & classification

1223E0200X Endodontics Dental Providers Primary

Authorized official

Name William Posner
Title PC

Other identifiers

Identifier Type State Issuer
101529700 Medicaid FL -

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

Who is the authorized official for William Posner Dental PA?
NPPES lists William Posner (PC) as the authorized official for this organization.
What is the NPI number for William Posner Dental PA?
The NPI for William Posner Dental PA is 1497402333, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-22.