RENA ESTHER GORDONSON LSW
NPI 1689138653
Social Worker in Hillsborough, NJ
About Rena Esther Gordonson Lsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RENA ESTHER GORDONSON LSW (NPI 1689138653) is an individual social worker in Hillsborough, New Jersey, licensed in New Jersey (44SL06437000) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Somerville, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Rena Esther Gordonson Lsw 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 Rena Gordonson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hillsborough, NJ 08844
- Reassigned Medicare billing, New Jersey enrollment
- 6 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HILLSBOROUGH, NJ 08844
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 Rena Gordonson's NPI number?
The NPI number for Rena Gordonson is 1689138653. It was assigned to this individual provider in the NPPES registry on January 24, 2019.
Where is Rena Gordonson located?
Rena Gordonson practices at 425 Amwell Rd, Hillsborough, NJ 08844. The listed phone number is (908) 770-7352.
What is Rena Gordonson's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Rena Gordonson enrolled in Medicare?
Yes. Rena Gordonson 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 Rena Gordonson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rena Gordonson reassigns Medicare benefits to Mkf Counseling (Hillsborough, 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 Rena Gordonson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Rena Gordonson was last updated on July 30, 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.
# Rena Esther Gordonson, LSW · NPI 1689138653
Social Worker provider in Hillsborough, New Jersey. Individual provider, active in the CMS NPPES registry since January 24, 2019.
## Identity
- **NPI:** 1689138653 (Entity type: Individual)
- **Enumerated:** January 24, 2019
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 44SL06437000 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 425 AMWELL RD, Hillsborough, NJ 08844-1213
- **Phone:** (908) 770-7352
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mkf Counseling (NPI 1215587761, Hillsborough, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** July 30, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1689138653) · Data from the CMS NPPES public registry.