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DR. R. RONALD JOHNS D.D.S.
NPI 1316099831
Dentist - General Practice in Petaluma, CA

Active since January 17, 2007
1580 E WASHINGTON ST, SUITE # 105, PETALUMA, CA 94954(707) 763-1959(707) 763-6381 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. R. Ronald Johns D.d.s. NPPES

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

DR. R. RONALD JOHNS D.D.S. (NPI 1316099831) is an individual general practice provider in Petaluma, California, licensed in California (20764) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1316099831
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. R. RONALD JOHNSCredential: D.D.S.
Location Address1580 E WASHINGTON ST, SUITE # 105Petaluma, CA 94954-3679
Mailing Address1580 E Washington St, Suite # 105Petaluma, CA 94954-3679 · (707) 763-1959 · Fax (707) 763-6381
Phone(707) 763-1959
Fax(707) 763-6381
Sole ProprietorYes
Enumeration DateJanuary 17, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1316099831 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 · 20764
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.
1580 E WASHINGTON ST, Petaluma, CA 94954
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Other Providers at the Same Location NPPES 5

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

D KUNDRA DDS INC.
Dentist (General Practice)
1580 E WASHINGTON ST, SUITE 107
PETALUMA, CA 94954
Sonoma County (707) 778-9000
DR. BRIAN M. LEMESH D.C.
Chiropractor
1580 E WASHINGTON ST, SUITE 102
PETALUMA, CA 94954
Sonoma County (707) 762-5425
N2SLEEP LLC
Durable Medical Equipment & Medical Supplies
1580 E WASHINGTON ST, STE 107
PETALUMA, CA 94954
Sonoma County (707) 765-6300
DR. KEVON KATHRINE ARTHURS N.D.
Naturopath
1580 E WASHINGTON ST, SUITE 109
PETALUMA, CA 94954
Sonoma County (707) 888-7727
DR. OSCAR VENTANILLA D.D.S.
Dentist (General Practice)
1580 E WASHINGTON ST, SUITE # 105
PETALUMA, CA 94954
Sonoma County (707) 763-1959

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 R. Johns's NPI number?

The NPI number for R. Johns is 1316099831. It was assigned to this individual provider in the NPPES registry on January 17, 2007.

Where is R. Johns located?

R. Johns practices at 1580 E Washington St Suite # 105, Petaluma, CA 94954. The listed phone number is (707) 763-1959.

What is R. Johns'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 R. Johns 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.