W JAMES ONGENA DDS
NPI 1295896652
Dentist - General Practice in Rockford, IL

Q: What is W Ongena's NPI number?

The NPI number for W Ongena is 1295896652. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Q: What is W Ongena's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for W Ongena was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 12, 2006

1646 N ALPINE RD, ROCKFORD, IL 61107(815) 397-9700(815) 397-4631 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About W James Ongena Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

W JAMES ONGENA DDS (NPI 1295896652) is an individual general practice provider in Rockford, Illinois, licensed in Illinois (IL 14648) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1295896652

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameW JAMES ONGENACredential: DDS

Location Address1646 N ALPINE RDRockford, IL 61107-1436

Mailing Address1646 N Alpine RdRockford, IL 61107-1436 · (815) 397-9700 · Fax (815) 397-4631

Phone(815) 397-9700

Fax(815) 397-4631

Sole ProprietorYes

Enumeration DateDecember 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1295896652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in IL · IL 14648

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1646 N ALPINE RD, Rockford, IL 61107

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BP DENTAL

Dentist

1646 N ALPINE RD
ROCKFORD, IL 61107

Winnebago County (815) 397-3820

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is W Ongena's NPI number?

The NPI number for W Ongena is 1295896652. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is W Ongena located?

W Ongena practices at 1646 N Alpine Rd, Rockford, IL 61107. The listed phone number is (815) 397-9700.

What is W Ongena's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for W Ongena was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.