MRS. CATHERINE ALER
NPI 1134584964
Nurse Practitioner in Naperville, IL
About Mrs. Catherine Aler NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CATHERINE ALER (NPI 1134584964) is an individual nurse practitioner in Naperville, Illinois, licensed in Illinois (209.005434) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS, is affiliated with Elmhurst Memorial Hospital, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Mrs. Catherine Aler 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Elmhurst Memorial Hospital
Acute Care Hospitals · Elmhurst, ILEdward Hospital
Acute Care Hospitals · Naperville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60540 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NAPERVILLE, IL 60540
NAPERVILLE, IL 60540
NAPERVILLE, IL 60540
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 Catherine Aler's NPI number?
The NPI number for Catherine Aler is 1134584964. It was assigned to this individual provider in the NPPES registry on December 21, 2015. The provider is also known as Catherine Streitmatter.
Where is Catherine Aler located?
Catherine Aler practices at 801 S Washington St, Naperville, IL 60540. The listed phone number is (630) 527-3000.
What is Catherine Aler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Catherine Aler enrolled in Medicare?
Yes. Catherine Aler 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.
Is Catherine Aler affiliated with any hospitals?
According to CMS data, Catherine Aler is affiliated with Elmhurst Memorial Hospital and Edward Hospital.
When was this NPI record last updated?
The NPPES record for Catherine Aler was last updated on December 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Mrs. Catherine Aler · NPI 1134584964
Nurse Practitioner physician in Naperville, Illinois. Individual provider, active in the CMS NPPES registry since December 21, 2015.
## Identity
- **NPI:** 1134584964 (Entity type: Individual)
- **Enumerated:** December 21, 2015
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 209.005434 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 801 S WASHINGTON ST, Naperville, IL 60540-7430
- **Phone:** (630) 527-3000
## 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 2004
## Record status
- **NPPES last updated:** December 21, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1134584964) · Data from the CMS NPPES public registry.