MELISSA MASSA RN, APN
NPI 1891109237
Nurse Practitioner - Adult Health in Jersey City, NJ
About Melissa Massa Rn, Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA MASSA RN, APN (NPI 1891109237) is an individual adult health provider in Jersey City, New Jersey, licensed in New Jersey (26NJ00503400) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Jersey City Medical Center, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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 Massa Rn, Apn 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 Massa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jersey City Medical Center
Acute Care Hospitals · Jersey City, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07302 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
JERSEY CITY, NJ 07302
JERSEY CITY, NJ 07302
JERSEY CITY, NJ 07302
JERSEY CITY, NJ 07302
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 Massa's NPI number?
The NPI number for Melissa Massa is 1891109237. It was assigned to this individual provider in the NPPES registry on June 13, 2014.
Where is Melissa Massa located?
Melissa Massa practices at 355 Grand St, Jersey City, NJ 07302. The listed phone number is (201) 915-2180.
What is Melissa Massa's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Melissa Massa enrolled in Medicare?
Yes. Melissa Massa 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 Massa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Massa reassigns Medicare benefits to Barnabas Health Medical Group PC (Elizabeth, NJ). 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 Massa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Massa accept?
Health plans from Oscar Health list Melissa Massa 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 Massa affiliated with any hospitals?
According to CMS data, Melissa Massa is affiliated with Jersey City Medical Center.
When was this NPI record last updated?
The NPPES record for Melissa Massa was last updated on September 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 Massa, RN, APN · NPI 1891109237
Adult Health physician in Jersey City, New Jersey. Individual provider, active in the CMS NPPES registry since June 13, 2014.
## Identity
- **NPI:** 1891109237 (Entity type: Individual)
- **Enumerated:** June 13, 2014
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 26NJ00503400 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 355 GRAND ST, Jersey City, NJ 07302-4321
- **Phone:** (201) 915-2180
## 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:** Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** September 29, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1891109237) · Data from the CMS NPPES public registry.