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DR. SARAH PAULINE SILVERMAN MD
NPI 1407989775
Allergy & Immunology in Brooklyn, NY

Active since March 14, 2007PECOS Enrolled
300 CADMAN PLAZA WEST, BROOKLYN, NY 11201(929) 210-6000(929) 210-6001 Get Directions Write a Review

NPPES record last updated: November 21, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Sarah Pauline Silverman Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SARAH PAULINE SILVERMAN MD (NPI 1407989775) is an individual allergy & immunology provider in Brooklyn, New York, licensed in New York (241656) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407989775
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. SARAH PAULINE SILVERMANCredential: MD
Location Address300 CADMAN PLAZA WESTBrooklyn, NY 11201
Mailing Address300 Cadman Plaza WestBrooklyn, NY 11201 · (929) 210-6000 · Fax (929) 210-6001
Phone(929) 210-6000
Fax(929) 210-6001
Sole ProprietorNo
Enumeration DateMarch 14, 2007
Last NPPES UpdateNovember 21, 2013
✔ NPI 1407989775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in NY · 241656
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
300 CADMAN PLAZA WEST, Brooklyn, NY 11201
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Other Identifiers 1

Medicare PINA400084650NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sarah Pauline Silverman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sarah Silverman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
Same address
Internal Medicine
300 CADMAN PLAZA WEST
Brooklyn, NY 11201
  • Reassigned Medicare billing, New York enrollment
  • Also billed through NPI 1568841930 (New York)
  • 101 clinicians in this Medicare group
NPI 1255719563 (929) 210-6000

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 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HUGH GILGOFF M.D
Pediatrics
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
BALENDU VASAVADA MD
Internal Medicine (Cardiovascular Disease)
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
NITZAN COHEN PH.D.
Psychologist (Counseling)
300 CADMAN PLAZA WEST, 12TH FLOOR
BROOKLYN, NY 11201
Kings County (917) 703-1416
DR. BARBARA B. HARALSON MD
Family Medicine
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Internal Medicine
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
MARGARITA ARONOV MD
Pediatrics
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
DR. ROBERT BRUCE ALPERIN M.D.
Internal Medicine
300 CADMAN PLAZA WEST
BROOKLYN, NY 11201
Kings County (929) 210-6000
WOVEN THREADS PSYCHOTHERAPY LCSW PLLC
Social Worker (Clinical)
300 CADMAN PLAZA WEST, 12TH FLOOR - #5025
BROOKLYN, NY 11201
Kings County (646) 470-8787

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 Sarah Silverman's NPI number?

The NPI number for Sarah Silverman is 1407989775. It was assigned to this individual provider in the NPPES registry on March 14, 2007.

Where is Sarah Silverman located?

Sarah Silverman practices at 300 Cadman Plaza West, Brooklyn, NY 11201. The listed phone number is (929) 210-6000.

What is Sarah Silverman's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Sarah Silverman enrolled in Medicare?

Yes. Sarah Silverman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Silverman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Silverman reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (Brooklyn, 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 Sarah Silverman'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 Sarah Silverman was last updated on November 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.