DR. SHAWEN MARYROSE ILARIA M.D.
NPI 1386051860
Psychiatry & Neurology - Child & Adolescent Psychiatry in Piscataway, NJ
About Dr. Shawen Maryrose Ilaria M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHAWEN MARYROSE ILARIA M.D. (NPI 1386051860) is an individual child & adolescent psychiatry provider in Piscataway, New Jersey, licensed in New Jersey (25MA10135000) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS and is a graduate of University Of Florida College Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Shawen Maryrose Ilaria M.d. 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 Reassignments
2Medicare enrollment records show Shawen Ilaria reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Piscataway, NJ 08854
- Reassigned Medicare billing, New Jersey enrollment
- 12 clinicians in this Medicare group
Piscataway, NJ 08854
- Reassigned Medicare billing, New Jersey enrollment
- 641 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.
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.
PISCATAWAY, NJ 08854
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 Shawen Ilaria's NPI number?
The NPI number for Shawen Ilaria is 1386051860. It was assigned to this individual provider in the NPPES registry on July 16, 2014.
Where is Shawen Ilaria located?
Shawen Ilaria practices at 671 Hoes Ln W, Piscataway, NJ 08854. The listed phone number is (732) 235-4433.
What is Shawen Ilaria's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Shawen Ilaria enrolled in Medicare?
Yes. Shawen Ilaria 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 organizations bill Medicare for Shawen Ilaria's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shawen Ilaria reassigns Medicare benefits to 2 organizations: Rutgers Health-Rwj Scleroderma Program (Piscataway, NJ) and Rutgers Health-Rwj Scleroderma Program (Piscataway, NJ). Each 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 Shawen Ilaria's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shawen Ilaria accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Shawen Ilaria 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 Shawen Ilaria was last updated on April 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Shawen Maryrose Ilaria, M.D. · NPI 1386051860
Child & Adolescent Psychiatry physician in Piscataway, New Jersey. Individual provider, active in the CMS NPPES registry since July 16, 2014.
## Identity
- **NPI:** 1386051860 (Entity type: Individual)
- **Enumerated:** July 16, 2014
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 25MA10135000 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 671 HOES LN W, Piscataway, NJ 08854-8021
- **Phone:** (732) 235-4433
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Rutgers Health-Rwj Scleroderma Program (NPI 1316222664, Piscataway, NJ); Rutgers Health-Rwj Scleroderma Program (NPI 1316222664, Piscataway, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Florida College Of Medicine, class of 2014
## Record status
- **NPPES last updated:** April 17, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1386051860) · Data from the CMS NPPES public registry.