NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Arnold Pfannenstiel PC

General Practice Dentistry in Feasterville Trevose, PA · enumerated 2006 · authorized official Arnold Pfannenstiel, Owner/President.

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

National Provider Identifier

1831103738

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr Arnold Pfannenstiel PC
Practice address 1315 Bridgetown Pike, Feasterville Trevose, PA, 19053
Fax (215) 396-2356
Enumeration date Jul 28, 2006
Last updated in NPPES Aug 18, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License DS-022264-L (PA) Primary

Authorized official

Name Arnold Pfannenstiel
Title Owner/President

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 Dr Arnold Pfannenstiel PC?
The NPI for Dr Arnold Pfannenstiel PC is 1831103738, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dr Arnold Pfannenstiel PC?
NPPES lists Arnold Pfannenstiel (Owner/President) 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 2008-08-18.