NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John H. Seifert Dmd PC

Dental Clinic/Center in Salem, OR · enumerated 2008 · authorized official Nancy Nevins, Offie Manager.

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

National Provider Identifier

1477726321

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name John H. Seifert Dmd PC
Practice address 2605 12th Pl Se, Salem, OR, 97302
Phone (503) 585-4281
Fax (503) 585-7427
Enumeration date Apr 10, 2008
Last updated in NPPES Apr 10, 2008

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 6248 (OR) Primary

Authorized official

Name Nancy Nevins
Title Offie Manager
Phone (503) 585-4281

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 John H. Seifert Dmd PC?
NPPES lists Nancy Nevins (Offie Manager) as the authorized official for this organization.
What is the NPI number for John H. Seifert Dmd PC?
The NPI for John H. Seifert Dmd PC is 1477726321, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-10.