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DR. DENNIS MARSHALL GUEST D.D.S.
NPI 1801917935
Dentist - General Practice in Oakland, CA

Active since April 03, 2007
4341 PIEDMONT AVE, OAKLAND, CA 94611(510) 654-6714(510) 420-8357 Get Directions Write a Review

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

About Dr. Dennis Marshall Guest D.d.s. NPPES

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

DR. DENNIS MARSHALL GUEST D.D.S. (NPI 1801917935) is an individual general practice provider in Oakland, California, licensed in California (24023) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1801917935
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DENNIS MARSHALL GUESTCredential: D.D.S.
Location Address4341 PIEDMONT AVEOakland, CA 94611-4766
Mailing Address4341 Piedmont AveOakland, CA 94611-4766 · (510) 654-6714 · Fax (510) 420-8357
Phone(510) 654-6714
Fax(510) 420-8357
Sole ProprietorYes
Enumeration DateApril 3, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1801917935 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 · 24023
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.
4341 PIEDMONT AVE, Oakland, CA 94611
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Other Providers at the Same Location NPPES 12

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

DANIEL ROBESON DPT
Physical Therapist
4341 PIEDMONT AVE
OAKLAND, CA 94611
Alameda County (510) 547-1630
LAURA CHAPDELAINE D.P.T.
Physical Therapist
4341 PIEDMONT AVE, #201
OAKLAND, CA 94611
Alameda County (510) 547-1630
KIRSTIN LINDQUIST L.AC.
Acupuncturist
4341 PIEDMONT AVE, 2ND FLOOR
OAKLAND, CA 94611
Alameda County (510) 597-9923
TYLER WILLIAMS DPT
Physical Therapist
4341 PIEDMONT AVE, SUITE 201
OAKLAND, CA 94611
Alameda County (208) 921-3372
DR. STEVEN CHANG DPT
Physical Therapist
4341 PIEDMONT AVE, 201
OAKLAND, CA 94611
Alameda County (510) 547-1630
MS. CANDICE GOLIGHTLY OT
Occupational Therapist
4341 PIEDMONT AVE, SUITE #3
OAKLAND, CA 94611
Alameda County (510) 333-4579
BABY BUILDERS, INC
Occupational Therapist
4341 PIEDMONT AVE, SUITE #3
OAKLAND, CA 94611
Alameda County (510) 333-4579
BRYAN WU DPT
Physical Therapist
4341 PIEDMONT AVE, SUITE 201
OAKLAND, CA 94611
Alameda County (510) 547-1630

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 Guest's NPI number?

The NPI number for Dennis Guest is 1801917935. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Where is Dennis Guest located?

Dennis Guest practices at 4341 Piedmont Ave, Oakland, CA 94611. The listed phone number is (510) 654-6714.

What is Dennis Guest'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 Dennis Guest 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.