MELISSA WELCH
NPI 1780954784
Nurse Practitioner - Psychiatric/Mental Health in Naperville, IL
About Melissa Welch NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA WELCH (NPI 1780954784) is an individual psychiatric/mental health provider in Naperville, Illinois, licensed in Illinois (209020945) and active in the NPI registry since January 2012. She is enrolled in Medicare PECOS, is affiliated with Alexian Brothers Medical Center 1, and maintains a secondary practice location in Elgin.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Melissa Welch 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.
Medicare Billing Reassignment
Medicare enrollment records show Melissa Welch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Elk Grove Village, IL 60007
- Reassigned Medicare billing, Illinois enrollment
- 33 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Alexian Brothers Medical Center 1
Acute Care Hospitals · Elk Grove Village, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60563 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NAPERVILLE, IL 60563
NAPERVILLE, IL 60563
NAPERVILLE, IL 60563
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 Melissa Welch's NPI number?
The NPI number for Melissa Welch is 1780954784. It was assigned to this individual provider in the NPPES registry on January 6, 2012.
Where is Melissa Welch located?
Melissa Welch practices at 1335 N Mill St Ste 100, Naperville, IL 60563. The listed phone number is (630) 646-8069.
What is Melissa Welch's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Melissa Welch enrolled in Medicare?
Yes. Melissa Welch 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.
Which organization bills Medicare for Melissa Welch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Welch reassigns Medicare benefits to Kenneth Young Center (Elk Grove Village, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Welch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Welch accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Melissa Welch 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.
Is Melissa Welch affiliated with any hospitals?
According to CMS data, Melissa Welch is affiliated with Alexian Brothers Medical Center 1.
When was this NPI record last updated?
The NPPES record for Melissa Welch was last updated on April 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Melissa Welch · NPI 1780954784
Psychiatric/Mental Health physician in Naperville, Illinois. Individual provider, active in the CMS NPPES registry since January 6, 2012.
## Identity
- **NPI:** 1780954784 (Entity type: Individual)
- **Enumerated:** January 6, 2012
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 209020945 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1335 N MILL ST STE 100, Naperville, IL 60563-2047
- **Phone:** (630) 646-8069
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Kenneth Young Center (NPI 1629083241, Elk Grove Village, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 14, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1780954784) · Data from the CMS NPPES public registry.