NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eric W Spencer

Oral and Maxillofacial Surgery (Dentist) in Newark, DE · enumerated 2008.

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

National Provider Identifier

1790947265

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Eric W Spencer
Sex Male
Practice address 4735 Ogletown Stanton Rd, Medical Arts Pavilion 2, Ste 1115, Newark, DE, 19713
Fax (302) 292-8629
Enumeration date Jun 26, 2008
Last updated in NPPES Mar 16, 2017

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License G1-0001332 (DE) Primary
122300000X Dentist Dental Providers · License G1-0001332 (DE) Secondary

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

Is NPI 1790947265 active?
Yes, as of the latest NPPES snapshot, NPI 1790947265 is active (record last updated 2017-03-16).
How do I verify Eric Spencer's NPI record?
Cross-check NPI 1790947265 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-16.