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STEVEN L. RYAN DDS, MS, INC.
NPI 1093475758
Dentist - Endodontics in Danville, CA

Active since December 22, 2021
903 SAN RAMON VALLEY BLVD STE 126, DANVILLE, CA 94526(925) 552-0490 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Steven L. Ryan Dds, Ms, Inc. NPPES

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

STEVEN L. RYAN DDS, MS, INC. (NPI 1093475758), doing business as Ryan Endodontics, is a healthcare organization registered as an endodontics in Danville, California and active in the NPI registry since December 2021. The organization lists Steven Ryan, President, as its authorized official.

NPPES Registry Identity

NPI1093475758
Entity TypeOrganization
Primary Taxonomy1223E0200X
Legal Business NameSTEVEN L. RYAN DDS, MS, INC.
Location Address903 SAN RAMON VALLEY BLVD STE 126Danville, CA 94526-4049
Mailing Address903 San Ramon Valley Blvd Ste 126Danville, CA 94526-4049 · (925) 552-0490
Phone(925) 552-0490
Organization SubpartNo
Authorized OfficialSteven RyanPresident · (925) 552-0490
Enumeration DateDecember 22, 2021
NPPES CertifiedDecember 22, 2021
✔ NPI 1093475758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
903 SAN RAMON VALLEY BLVD STE 126, Danville, CA 94526
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Other Names 1

Doing Business AsRyan Endodontics

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

DR. KATHERINE DOAN LE DDS
Dentist (Endodontics)
903 SAN RAMON VALLEY BLVD STE 126
DANVILLE, CA 94526
Contra Costa County (925) 552-0490

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 Steven L. Ryan Dds, Ms, Inc.'s NPI number?

The NPI number for Steven L. Ryan Dds, Ms, Inc. is 1093475758. It was assigned to this organization in the NPPES registry on December 22, 2021. The provider is doing business as Ryan Endodontics.

Where is Steven L. Ryan Dds, Ms, Inc. located?

Steven L. Ryan Dds, Ms, Inc. is located at 903 San Ramon Valley Blvd Ste 126, Danville, CA 94526. The listed phone number is (925) 552-0490.

What is Steven L. Ryan Dds, Ms, Inc.'s specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for Steven L. Ryan Dds, Ms, Inc. was last updated on December 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.