DR. SAMUEL AARON RUBENZAHL PH D
NPI 1770539454
Psychologist in Lowville, NY
About Dr. Samuel Aaron Rubenzahl Ph D NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAMUEL AARON RUBENZAHL PH D (NPI 1770539454) is an individual psychologist in Lowville, New York, licensed in New York (013725) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. Samuel Aaron Rubenzahl Ph 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 Reassignment
Medicare enrollment records show Samuel Rubenzahl reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Watertown, NY 13601
- Reassigned Medicare billing, New York enrollment
- 4 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 19
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 Samuel Rubenzahl's NPI number?
The NPI number for Samuel Rubenzahl is 1770539454. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Samuel Rubenzahl located?
Samuel Rubenzahl practices at 7550 S State St Lewis County Community Mental Health Center, Lowville, NY 13367. The listed phone number is (315) 376-5450.
What is Samuel Rubenzahl's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Samuel Rubenzahl enrolled in Medicare?
Yes. Samuel Rubenzahl 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 Samuel Rubenzahl's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Rubenzahl reassigns Medicare benefits to Rubenzahl, Knudsen & Associates Psych., Srvcs, P.C. (Watertown, NY). 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 Samuel Rubenzahl'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 Samuel Rubenzahl 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.