Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NICHOLAS MUI MD
NPI 1801697917
Student in an Organized Health Care Education/Training Program in Providence, RI

Active since March 24, 2025PECOS Enrolled
593 EDDY ST, PROVIDENCE, RI 02903(401) 444-8809 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 18, 2026, Mar 24, 2025 (2 updates tracked since 2025).

About Dr. Nicholas Mui Md NPPES

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

DR. NICHOLAS MUI MD (NPI 1801697917) is an individual student in an organized health care education/training program in Providence, Rhode Island and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS and maintains a secondary practice location in Mount Kisco.

NPPES Registry Identity

NPI1801697917
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameDR. NICHOLAS MUICredential: MD
Location Address593 EDDY STProvidence, RI 02903-4923
Mailing Address400 E Main StMount Kisco, NY 10549-3477 · (914) 666-1931
Sole ProprietorNo
Enumeration DateMarch 24, 2025
Last NPPES UpdateJune 23, 20262 updates tracked since enumeration
NPPES CertifiedJune 23, 2026
NPI 1801697917 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
593 EDDY ST, Providence, RI 02903

Secondary Practice Location 1

Location 1400 E Main StMount Kisco, NY 10549-3477 · Phone (914) 666-1931

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. Nicholas Mui Md 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.

Other Providers at the Same Location NPPES 20

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

Anesthesiology
593 EDDY ST, APC 6
PROVIDENCE, RI 02903
Surgery
593 EDDY ST
PROVIDENCE, RI 02903
General Acute Care Hospital
593 EDDY ST, MAIN 4
PROVIDENCE, RI 02903
Pathology (Anatomic Pathology & Clinical Pathology)
593 EDDY ST
PROVIDENCE, RI 02903
Psychiatry & Neurology (Neurology)
593 EDDY ST
PROVIDENCE, RI 02903
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903
Physician Assistant
593 EDDY ST
PROVIDENCE, RI 02903
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903

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 Nicholas Mui's NPI number?

The NPI number for Nicholas Mui is 1801697917. It was assigned to this individual provider in the NPPES registry on March 24, 2025.

Where is Nicholas Mui located?

Nicholas Mui practices at 593 Eddy St, Providence, RI 02903. The listed phone number is (401) 444-8809.

What is Nicholas Mui's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Nicholas Mui enrolled in Medicare?

Yes. Nicholas Mui is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nicholas Mui was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.