Robert N Ryan
Dentist - General Practice • Chico, CA
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Robert Ryan has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Robert Ryan was a registered Dentist - General Practice practicing in Chico, CA. Throughout an active medical career spanning 19 years, Robert Ryan provided care at the practice location at 555 SALEM ST until profile deactivation on 2025-07-03.
Practice Location & Contact Primary Location
555 Salem St
Chico, CA 959285536
Specialty Benchmarks & Practice Insights
Comparative analytics for Dentist - General Practice in Chico, CA
Practicing in Chico, CA (18734 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 1223G0001X
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Dentist - General Practice
Doctor of Dental Surgery
Career & Practice History Timeline
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Record deactivated on July 03, 2025
NPI status registered as active in NPPES database
Registered at 555 SALEM ST, CHICO, CA 959285536 (Tel: 5308953732)
Registered at 555 SALEM ST, CHICO, CA 959285536 (Tel: 5308953732)
Recorded as ROBERT RYAN
Dentist (License #K0601739 in CA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
555 Salem St
Chico, CA 959285536
Phone: 5308953732
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