1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Obstetrics Gynecology
  6. NPI Profile

MIRIAM CHAVA TOAFF
NPI 1992202949
Obstetrics & Gynecology in Brooklyn, NY

Active since April 06, 2018PECOS Enrolled
4514 16TH AVE FL 4THE, BROOKLYN, NY 11204(718) 407-7300 Get Directions Write a Review

NPPES record last updated: November 7, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Miriam Chava Toaff NPPES

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

MIRIAM CHAVA TOAFF (NPI 1992202949) is an individual obstetrics & gynecology provider in Brooklyn, New York, licensed in New York (315754) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992202949
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMIRIAM CHAVA TOAFF
Location Address4514 16TH AVE FL 4THEBrooklyn, NY 11204-1101
Mailing Address4514 16th Ave Fl 4theBrooklyn, NY 11204-1101 · (718) 407-7300
Phone(718) 407-7300
Sole ProprietorNo
Enumeration DateApril 6, 2018
Last NPPES UpdateNovember 7, 2022
NPPES CertifiedNovember 7, 2022
✔ NPI 1992202949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 315754
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
4514 16TH AVE FL 4THE, Brooklyn, NY 11204
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miriam Chava Toaff 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 Reassignments

2

Medicare enrollment records show Miriam Toaff reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Premium Health Inc
0.5 mi
Federally Qualified Health Center (FQHC)
1010 MCDONALD AVE
Brooklyn, NY 11230
  • Reassigned Medicare billing, New York enrollment
  • 25 clinicians in this Medicare group
NPI 1609129402 (718) 407-7300
North Shore - Lij Medical PC
16 mi
Internal Medicine
270-05 76TH AVE
New Hyde Park, NY 11040
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1790043479 (516) 465-8089

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 11204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

SARA LEAH TARSIS M.D.
Dermatology
4514 16TH AVE FL 4THE
BROOKLYN, NY 11204
Kings County (718) 407-7300

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 Toaff's NPI number?

The NPI number for Miriam Toaff is 1992202949. It was assigned to this individual provider in the NPPES registry on April 6, 2018.

Where is Miriam Toaff located?

Miriam Toaff practices at 4514 16th Ave Fl 4the, Brooklyn, NY 11204. The listed phone number is (718) 407-7300.

What is Miriam Toaff's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Miriam Toaff enrolled in Medicare?

Yes. Miriam Toaff is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Miriam Toaff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Toaff reassigns Medicare benefits to 2 organizations: Premium Health Inc (Brooklyn, NY) and North Shore - Lij Medical PC (New Hyde Park, 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 Toaff'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 Toaff was last updated on November 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.