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DR. CHARLES MICHAEL RIOTTO D.M.D.
NPI 1811939481
Dentist - General Practice in Providence, RI

Active since June 11, 2006PECOS Enrolled
425 ANGELL ST, PROVIDENCE, RI 02906(401) 272-2331 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Charles Michael Riotto D.m.d. NPPES

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

DR. CHARLES MICHAEL RIOTTO D.M.D. (NPI 1811939481) is an individual general practice provider in Providence, Rhode Island, licensed in Rhode Island (RI2044) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811939481
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. CHARLES MICHAEL RIOTTOCredential: D.M.D.
Location Address425 ANGELL STProvidence, RI 02906-4403
Mailing Address425 Angell StProvidence, RI 02906-4403 · (401) 272-2331
Phone(401) 272-2331
Sole ProprietorNo
Enumeration DateJune 11, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1811939481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in RI · RI2044
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.
425 ANGELL ST, Providence, RI 02906
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Other Identifiers 3

Other2044RI · Delta Dental
Other8385-2RI · Blue Cross
MedicaidCR00821RI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charles Michael Riotto D.m.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02906 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

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

ANGELL STREET DENTAL ASSOCIATES, INC
Clinic/Center (Dental)
425 ANGELL ST
PROVIDENCE, RI 02906
Providence County (401) 272-2331
DR. THOMAS G DEPETRILLO DMD
Dentist (General Practice)
425 ANGELL ST
PROVIDENCE, RI 02906
Providence County (401) 272-2331
DR. CRISTINA MARIA BARRON DMD
Dentist
425 ANGELL ST
PROVIDENCE, RI 02906
Providence County (401) 272-2331
ANGELL STREET DENTAL ASSOCIATES II
Clinic/Center (Dental)
425 ANGELL ST
PROVIDENCE, RI 02906
Providence County (401) 272-2331

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 Charles Riotto's NPI number?

The NPI number for Charles Riotto is 1811939481. It was assigned to this individual provider in the NPPES registry on June 11, 2006.

Where is Charles Riotto located?

Charles Riotto practices at 425 Angell St, Providence, RI 02906. The listed phone number is (401) 272-2331.

What is Charles Riotto's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Charles Riotto enrolled in Medicare?

Yes. Charles Riotto is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Charles Riotto was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.