DR. MIRIAM SILFEN
NPI 1801952544
Pediatrics - Pediatric Emergency Medicine in Bronx, NY
About Dr. Miriam Silfen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MIRIAM SILFEN (NPI 1801952544) is an individual pediatric emergency medicine provider in Bronx, New York, licensed in New York (201283) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Miriam Silfen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Miriam Silfen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10451
- Reassigned Medicare billing, New York enrollment
- 971 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 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.
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
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 Miriam Silfen's NPI number?
The NPI number for Miriam Silfen is 1801952544. It was assigned to this individual provider in the NPPES registry on December 28, 2006.
Where is Miriam Silfen located?
Miriam Silfen practices at 1400 Pelham Pkwy S, Bronx, NY 10461. The listed phone number is (718) 918-3060.
What is Miriam Silfen's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Miriam Silfen enrolled in Medicare?
Yes. Miriam Silfen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Miriam Silfen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Silfen reassigns Medicare benefits to 2 organizations: Downtown Bronx Medical Associates PC (Bronx, NY) and Physician Affiliate Group Of New York PC (New York, NY). 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 Miriam Silfen'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 Miriam Silfen 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.
# Dr. Miriam Silfen · NPI 1801952544
Pediatric Emergency Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since December 28, 2006.
## Identity
- **NPI:** 1801952544 (Entity type: Individual)
- **Enumerated:** December 28, 2006
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** 201283 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1400 PELHAM PKWY S, Bronx, NY 10461-1138
- **Phone:** (718) 918-3060
## 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): Downtown Bronx Medical Associates PC (NPI 1689618407, Bronx, NY); Physician Affiliate Group Of New York PC (NPI 1013375526, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicaid 01771159 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1801952544) · Data from the CMS NPPES public registry.