DR. SEVERIANO FAJARDO SANJUAN JR. M.D.
NPI 1891701595
Pediatrics in Maplewood, NJ
About Dr. Severiano Fajardo Sanjuan Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SEVERIANO FAJARDO SANJUAN JR. M.D. (NPI 1891701595) is an individual pediatrics provider in Maplewood, New Jersey, licensed in New Jersey (MA34053) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Severiano Fajardo Sanjuan Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Severiano Sanjuan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newark, NJ 07106
- Reassigned Medicare billing, New Jersey enrollment
- 24 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07040 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Severiano Sanjuan's NPI number?
The NPI number for Severiano Sanjuan is 1891701595. It was assigned to this individual provider in the NPPES registry on August 1, 2006.
Where is Severiano Sanjuan located?
Severiano Sanjuan practices at 2040 Millburn Ave Suite 302, Maplewood, NJ 07040. The listed phone number is (973) 762-0035.
What is Severiano Sanjuan's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Severiano Sanjuan enrolled in Medicare?
Yes. Severiano Sanjuan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Severiano Sanjuan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Severiano Sanjuan reassigns Medicare benefits to City Of Newark (Newark, 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 Severiano Sanjuan'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 Severiano Sanjuan was last updated on December 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.