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DENA TOBY MARCUS DDS
NPI 1316145147
Dentist in Sonoma, CA

Active since July 03, 2007
644 3RD ST W, SUITE A, SONOMA, CA 95476(707) 996-7775(707) 996-0233 Get Directions Write a Review

NPPES record last updated: January 28, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dena Toby Marcus Dds NPPES

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

DENA TOBY MARCUS DDS (NPI 1316145147) is an individual dentist in Sonoma, California, licensed in California (51970) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1316145147
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDENA TOBY MARCUSCredential: DDS
Location Address644 3RD ST W, SUITE ASonoma, CA 95476-6861
Mailing Address644 3rd St W, Suite ASonoma, CA 95476-6861 · (707) 996-7775 · Fax (707) 996-0233
Phone(707) 996-7775
Fax(707) 996-0233
Sole ProprietorYes
Enumeration DateJuly 3, 2007
Last NPPES UpdateJanuary 28, 2008
✔ NPI 1316145147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 51970
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
644 3RD ST W, Sonoma, CA 95476
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Other Providers at the Same Location NPPES

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

CHRISTOPHER E. NEALE DMD
Dentist (General Practice)
644 3RD ST W
SONOMA, CA 95476
Sonoma County (707) 996-7775

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 Dena Marcus's NPI number?

The NPI number for Dena Marcus is 1316145147. It was assigned to this individual provider in the NPPES registry on July 3, 2007.

Where is Dena Marcus located?

Dena Marcus practices at 644 3rd St W Suite A, Sonoma, CA 95476. The listed phone number is (707) 996-7775.

What is Dena Marcus's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Dena Marcus accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Dena Marcus 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 Dena Marcus was last updated on January 28, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.