DR. JOHN FIELDON UNGUREN D.D.S.
NPI 1316155963
Dentist - General Practice in Rohnert Park, CA

Q: What is John Unguren's NPI number?

The NPI number for John Unguren is 1316155963. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Q: What is John Unguren'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 Unguren 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 May 18, 2007

1440 MEDICAL CENTER DR STE 1, ROHNERT PARK, CA 94928(707) 585-6000(707) 585-6060 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Dr. John Fieldon Unguren D.d.s. NPPES

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

DR. JOHN FIELDON UNGUREN D.D.S. (NPI 1316155963) is an individual general practice provider in Rohnert Park, California, licensed in California (29114) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1316155963

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN FIELDON UNGURENCredential: D.D.S.

Location Address1440 MEDICAL CENTER DR STE 1Rohnert Park, CA 94928-2924

Mailing Address1440 Medical Center Dr Ste 1Rohnert Park, CA 94928-2924 · (707) 585-6000 · Fax (707) 585-6060

Phone(707) 585-6000

Fax(707) 585-6060

Sole ProprietorNo

Enumeration DateMay 18, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1316155963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 29114

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.

1440 MEDICAL CENTER DR STE 1, Rohnert Park, CA 94928

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana.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 Unguren's NPI number?

The NPI number for John Unguren is 1316155963. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is John Unguren located?

John Unguren practices at 1440 Medical Center Dr Ste 1, Rohnert Park, CA 94928. The listed phone number is (707) 585-6000.

What is John Unguren's specialty?

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

What insurance does John Unguren accept?

Health plans from Humana list John Unguren 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 Unguren 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.