Mark Stephen Harris, DDS

General Practice Dentistry · Eureka, CA

Individual Active NPI

NPI number 1427002385

Practice location

831 Harris St
Eureka, CA 95503-4541
Phone
(707) 443-8367
Fax
(707) 443-2371

Open in Google Maps

NPI record

NPI
1427002385
Entity type
Individual (Type 1)
Enumeration date
May 22, 2006
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
General Practice Dentistry Primary 1223G0001X 24456 CA

About Dr. Harris

Mark Stephen Harris, DDS is a healthcare provider registered in the NPI registry with the primary taxonomy General Practice Dentistry (code 1223G0001X). The practice location is 831 Harris St, Eureka, CA 95503-4541. The NPI number 1427002385 was assigned on May 22, 2006 and the record was last updated on July 13, 2026.

Dr. Harris lists a license in the registry: #24456 (CA) for General Practice Dentistry. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Mark Stephen Harris, DDS?

The NPI number is 1427002385.

What is the phone number of Dr. Harris?

The phone number listed for the practice location is (707) 443-8367.

Where is Dr. Harris located?

831 Harris St, Eureka, CA 95503-4541.

What is the taxonomy code for Dr. Harris?

The primary taxonomy code is 1223G0001X – General Practice Dentistry.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

Other General Practice Dentistry providers in Eureka

All General Practice Dentistry providers in Eureka, CA →