SARAH C. GRESK APN-CNP
NPI 1407273709
Nurse Practitioner - Psychiatric/Mental Health in Elmhurst, IL
About Sarah C. Gresk Apn-cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH C. GRESK APN-CNP (NPI 1407273709) is an individual psychiatric/mental health provider in Elmhurst, Illinois, licensed in Illinois (209011363) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2013).
NPPES Registry Identity
Specialties & Licenses 2
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
Sarah C. Gresk Apn-cnp 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 60126 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sarah Gresk's NPI number?
The NPI number for Sarah Gresk is 1407273709. It was assigned to this individual provider in the NPPES registry on March 25, 2014.
Where is Sarah Gresk located?
Sarah Gresk practices at 188 W Industrial Dr Ste 236, Elmhurst, IL 60126. The listed phone number is (630) 755-5274.
What is Sarah Gresk's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Sarah Gresk enrolled in Medicare?
Yes. Sarah Gresk 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.
When was this NPI record last updated?
The NPPES record for Sarah Gresk was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Sarah C. Gresk, APN-CNP · NPI 1407273709
Psychiatric/Mental Health physician in Elmhurst, Illinois. Individual provider, active in the CMS NPPES registry since March 25, 2014.
## Identity
- **NPI:** 1407273709 (Entity type: Individual)
- **Enumerated:** March 25, 2014
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 209011363 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 188 W INDUSTRIAL DR STE 236, Elmhurst, IL 60126-1610
- **Phone:** (630) 755-5274
## 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:** University Of Illinois College Of Med, class of 2013
## Record status
- **NPPES last updated:** April 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407273709) · Data from the CMS NPPES public registry.