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DR. MATTHEW DENNIS RYAN D.D.S.
NPI 1265436257
Dentist - General Practice in Sacramento, CA

Active since June 08, 2005
4350 MARCONI AVE, SUITE 300, SACRAMENTO, CA 95821(916) 486-8255(916) 486-1688 Get Directions Write a Review

NPPES record last updated: February 2, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Matthew Dennis Ryan D.d.s. NPPES

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

DR. MATTHEW DENNIS RYAN D.D.S. (NPI 1265436257) is an individual general practice provider in Sacramento, California, licensed in California (57830) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1265436257
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MATTHEW DENNIS RYANCredential: D.D.S.
Location Address4350 MARCONI AVE, SUITE 300Sacramento, CA 95821-4379
Mailing Address4350 Marconi Ave, Suite 300Sacramento, CA 95821-4379 · (916) 486-8255 · Fax (916) 486-1688
Phone(916) 486-8255
Fax(916) 486-1688
Sole ProprietorYes
Enumeration DateJune 8, 2005
Last NPPES UpdateFebruary 2, 2009
✔ NPI 1265436257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in CA · 57830✔ Licensed in NY · 051562
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.
4350 MARCONI AVE, Sacramento, CA 95821
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Other Providers at the Same Location NPPES 3

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

MR. BRIAN CAMERON STEELE D.D.S.
Dentist (General Practice)
4350 MARCONI AVE, SUITE 100
SACRAMENTO, CA 95821
Sacramento County (916) 868-4854
LOCHE MIQUEL JOHNSON DDS
Dentist (Oral and Maxillofacial Surgery)
4350 MARCONI AVE, SUITE 200
SACRAMENTO, CA 95821
Sacramento County (916) 483-4379
DR. MARYAM SALEH DDS
Dentist (General Practice)
4350 MARCONI AVE, #100
SACRAMENTO, CA 95821
Sacramento County (916) 759-1477

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 Matthew Ryan's NPI number?

The NPI number for Matthew Ryan is 1265436257. It was assigned to this individual provider in the NPPES registry on June 8, 2005.

Where is Matthew Ryan located?

Matthew Ryan practices at 4350 Marconi Ave Suite 300, Sacramento, CA 95821. The listed phone number is (916) 486-8255.

What is Matthew Ryan'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 Matthew Ryan was last updated on February 2, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.