CATHY NGUYEN
NPI 1740878925
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL
About Cathy Nguyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHY NGUYEN (NPI 1740878925) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (277.004817) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Cathy Nguyen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60607 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60607
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 Cathy Nguyen's NPI number?
The NPI number for Cathy Nguyen is 1740878925. It was assigned to this individual provider in the NPPES registry on January 4, 2021.
Where is Cathy Nguyen located?
Cathy Nguyen practices at 1130 S Canal St Ste 1104, Chicago, IL 60607. The listed phone number is (872) 255-8540.
What is Cathy Nguyen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Cathy Nguyen enrolled in Medicare?
Yes. Cathy Nguyen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Cathy Nguyen accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health and Providence Health Plan list Cathy Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Cathy Nguyen was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Cathy Nguyen · NPI 1740878925
Psychiatric/Mental Health physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since January 4, 2021.
## Identity
- **NPI:** 1740878925 (Entity type: Individual)
- **Enumerated:** January 4, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 277.004817 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1130 S CANAL ST STE 1104, Chicago, IL 60607-5058
- **Phone:** (872) 255-8540
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** May 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1740878925) · Data from the CMS NPPES public registry.