JAMES F WEISS PHD
NPI 1972691301
Psychologist in Summit, NJ
About James F Weiss Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES F WEISS PHD (NPI 1972691301) is an individual psychologist in Summit, New Jersey, licensed in New Jersey (4058) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2000).
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 and accepts Medicare assignment
James F Weiss Phd 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 James Weiss reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Summit, NJ 07901
- Reassigned Medicare billing, New Jersey enrollment
- 17 clinicians in this Medicare group
Summit, NJ 07901
- Reassigned Medicare billing, New Jersey enrollment
- 13 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 James Weiss's NPI number?
The NPI number for James Weiss is 1972691301. It was assigned to this individual provider in the NPPES registry on October 11, 2006.
Where is James Weiss located?
James Weiss practices at 51 Summit Ave, Summit, NJ 07901. The listed phone number is (908) 273-5558.
What is James Weiss's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is James Weiss enrolled in Medicare?
Yes. James Weiss 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 James Weiss's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Weiss reassigns Medicare benefits to 2 organizations: Summit Psychological Services PA (Summit, NJ) and Om Psychological Services (Summit, 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 James Weiss'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 James Weiss was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.