MR. ELLIOTT M COOK LSW
NPI 1932753753
Social Worker in Ewing, NJ
About Mr. Elliott M Cook Lsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ELLIOTT M COOK LSW (NPI 1932753753) is an individual social worker in Ewing, New Jersey, licensed in New Jersey (44SL05394300) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Elliott M Cook Lsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Elliott Cook reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hoboken, NJ 07030
- Reassigned Medicare billing, New Jersey enrollment
- 673 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Pennsylvania enrollment
- 833 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Elliott Cook's NPI number?
The NPI number for Elliott Cook is 1932753753. It was assigned to this individual provider in the NPPES registry on July 30, 2019.
Where is Elliott Cook located?
Elliott Cook practices at 1239 Parkway Ave, Ewing, NJ 08628. The listed phone number is (609) 394-5157.
What is Elliott Cook's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Elliott Cook enrolled in Medicare?
Yes. Elliott Cook is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elliott Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elliott Cook reassigns Medicare benefits to 2 organizations: Grow Healthcare Group Of New Jersey PC (Hoboken, NJ) and Grow Healthcare Group PA (Miami, FL). 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 Elliott Cook'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 Elliott Cook was last updated on July 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mr. Elliott M Cook, LSW · NPI 1932753753
Social Worker provider in Ewing, New Jersey. Individual provider, active in the CMS NPPES registry since July 30, 2019.
## Identity
- **NPI:** 1932753753 (Entity type: Individual)
- **Enumerated:** July 30, 2019
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 44SL05394300 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1239 PARKWAY AVE, Ewing, NJ 08628-3000
- **Phone:** (609) 394-5157
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Grow Healthcare Group Of New Jersey PC (NPI 1841949328, Hoboken, NJ); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 30, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1932753753) · Data from the CMS NPPES public registry.