DENNIS L. DUFFIELD, D.D.S.
NPI 1447568480
Respite Care in Portage, MI

Q: What is Dennis L. Duffield, D.D.S.'s NPI number?

The NPI number for Dennis L. Duffield, D.D.S. is 1447568480. It was assigned to this organization in the NPPES registry on September 23, 2010.

Q: What is Dennis L. Duffield, D.D.S.'s specialty?

The primary specialty registered for this NPI is Respite Care with taxonomy code 385H00000X.

Active since September 23, 2010

6121 S. WESTNEDGE AVE., PORTAGE, MI 49002(269) 327-4459(269) 327-3019 Get Directions Write a Review

NPPES record last updated: September 23, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dennis L. Duffield, D.d.s. NPPES

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

DENNIS L. DUFFIELD, D.D.S. (NPI 1447568480) is a healthcare organization registered as a respite care in Portage, Michigan and active in the NPI registry since September 2010. The organization lists Dennis L Duffield, Dentist, as its authorized official.

NPPES Registry Identity

NPI1447568480

Entity TypeOrganization

Primary Taxonomy385H00000X

Legal Business NameDENNIS L. DUFFIELD, D.D.S.

Location Address6121 S. WESTNEDGE AVE.Portage, MI 49002-2882

Mailing Address6121 S Westnedge AvePortage, MI 49002-2882 · (269) 327-4459 · Fax (269) 327-3019

Phone(269) 327-4459

Fax(269) 327-3019

Organization SubpartNo

Authorized OfficialDennis L DuffieldDentist · (269) 327-4459

Enumeration DateSeptember 23, 2010

✔ NPI 1447568480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRespite CareRespite Care Facility

Taxonomy Code385H00000X

License✔ Licensed in MI · 2108226

6121 S. WESTNEDGE AVE., Portage, MI 49002

Open in Google Maps ↗

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 Dennis L. Duffield, D.D.S.'s NPI number?

The NPI number for Dennis L. Duffield, D.D.S. is 1447568480. It was assigned to this organization in the NPPES registry on September 23, 2010.

Where is Dennis L. Duffield, D.D.S. located?

Dennis L. Duffield, D.D.S. is located at 6121 S. Westnedge Ave., Portage, MI 49002. The listed phone number is (269) 327-4459.

What is Dennis L. Duffield, D.D.S.'s specialty?

The primary specialty registered for this NPI is Respite Care with taxonomy code 385H00000X.

When was this NPI record last updated?

The NPPES record for Dennis L. Duffield, D.D.S. was last updated on September 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.