SARI BENTSIANOV M.D.
NPI 1487941779
Pediatrics - Adolescent Medicine in Dover, NJ
About Sari Bentsianov M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARI BENTSIANOV M.D. (NPI 1487941779) is an individual adolescent medicine provider in Dover, New Jersey, licensed in New Jersey (25MA10116200) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and maintains a secondary practice location in Newark.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sari Bentsianov M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Sari Bentsianov reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, NJ 07103
- Reassigned Medicare billing, New Jersey enrollment
- 61 clinicians in this Medicare group
Somerville, NJ 08876
- Reassigned Medicare billing, New Jersey enrollment
- 641 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DOVER, NJ 07801
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 Sari Bentsianov's NPI number?
The NPI number for Sari Bentsianov is 1487941779. It was assigned to this individual provider in the NPPES registry on July 7, 2011. The provider is also known as Sari Landman.
Where is Sari Bentsianov located?
Sari Bentsianov practices at 18 W Blackwell St, Dover, NJ 07801. The listed phone number is (908) 526-2335.
What is Sari Bentsianov's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.
Is Sari Bentsianov enrolled in Medicare?
Yes. Sari Bentsianov is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sari Bentsianov's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sari Bentsianov reassigns Medicare benefits to 2 organizations: University Physician Associates Of New Jersey Inc (Newark, NJ) and Rutgers Health-Rwj Scleroderma Program (Somerville, 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 Sari Bentsianov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sari Bentsianov accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Sari Bentsianov 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.
When was this NPI record last updated?
The NPPES record for Sari Bentsianov was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Sari Bentsianov, M.D. · NPI 1487941779
Adolescent Medicine physician in Dover, New Jersey. Individual provider, active in the CMS NPPES registry since July 7, 2011.
## Identity
- **NPI:** 1487941779 (Entity type: Individual)
- **Enumerated:** July 7, 2011
- **Primary specialty:** Pediatrics - Adolescent Medicine · taxonomy 2080A0000X
- **State license:** 25MA10116200 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18 W BLACKWELL ST, Dover, NJ 07801-3841
- **Phone:** (908) 526-2335
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Physician Associates Of New Jersey Inc (NPI 1679583272, Newark, NJ); Rutgers Health-Rwj Scleroderma Program (NPI 1750453346, Somerville, NJ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1487941779) · Data from the CMS NPPES public registry.