DR. JOHN ARLEN WEIDENFELLER D.D.S
NPI 1437288354
Dentist - General Practice in Grand Rapids, MI

Q: What is John Weidenfeller's NPI number?

The NPI number for John Weidenfeller is 1437288354. It was assigned to this individual provider in the NPPES registry on March 5, 2007.

Q: What is John Weidenfeller'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 John Weidenfeller 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 March 05, 2007

4298 CASCADE RD SE, GRAND RAPIDS, MI 49546(616) 942-7050(616) 942-7146 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. John Arlen Weidenfeller D.d.s NPPES

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

DR. JOHN ARLEN WEIDENFELLER D.D.S (NPI 1437288354) is an individual general practice provider in Grand Rapids, Michigan, licensed in Michigan (014826) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1437288354

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN ARLEN WEIDENFELLERCredential: D.D.S

Location Address4298 CASCADE RD SEGrand Rapids, MI 49546-8301

Mailing Address4298 Cascade Rd SeGrand Rapids, MI 49546-8301 · (616) 942-7050 · Fax (616) 942-7146

Phone(616) 942-7050

Fax(616) 942-7146

Sole ProprietorNo

Enumeration DateMarch 5, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1437288354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in MI · 014826

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.

4298 CASCADE RD SE, Grand Rapids, MI 49546

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Guardian.Insurance ›

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 John Weidenfeller's NPI number?

The NPI number for John Weidenfeller is 1437288354. It was assigned to this individual provider in the NPPES registry on March 5, 2007.

Where is John Weidenfeller located?

John Weidenfeller practices at 4298 Cascade Rd SE, Grand Rapids, MI 49546. The listed phone number is (616) 942-7050.

What is John Weidenfeller's specialty?

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

What insurance does John Weidenfeller accept?

Health plans from Guardian list John Weidenfeller as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Weidenfeller 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.