DR. MARILYN M ARCA MD
NPI 1770654873
Pediatrics in Brooklyn, NY
About Dr. Marilyn M Arca Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARILYN M ARCA MD (NPI 1770654873) is an individual pediatrics provider in Brooklyn, New York, licensed in New York (203857) and active in the NPI registry since November 2006. She 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. Marilyn M Arca Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Marilyn Arca reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11233
- Reassigned Medicare billing, New York enrollment
- 67 clinicians in this Medicare group
Brooklyn, NY 11213
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Interfaith Professional Physician Services PC
- 635 clinicians in this Medicare group
Brooklyn, NY 11212
- Reassigned Medicare billing, New York enrollment
- 782 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 11233 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11233
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 Marilyn Arca's NPI number?
The NPI number for Marilyn Arca is 1770654873. It was assigned to this individual provider in the NPPES registry on November 11, 2006.
Where is Marilyn Arca located?
Marilyn Arca practices at 1873 Eastern Pkwy, Brooklyn, NY 11233. The listed phone number is (718) 240-8700.
What is Marilyn Arca's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Marilyn Arca enrolled in Medicare?
Yes. Marilyn Arca is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Marilyn Arca's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marilyn Arca reassigns Medicare benefits to 3 organizations: Urban Strategies Brookdale Family Care Center Inc (Brooklyn, NY), Interfaith Professional Physician Services, P.C. (Brooklyn, NY) and Brookdale Hospital Medical Center (Brooklyn, 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 Marilyn Arca'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 Marilyn Arca was last updated on October 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Marilyn M Arca, MD · NPI 1770654873
Pediatrics physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since November 11, 2006.
## Identity
- **NPI:** 1770654873 (Entity type: Individual)
- **Enumerated:** November 11, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 203857 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1873 EASTERN PKWY, Brooklyn, NY 11233-3214
- **Phone:** (718) 240-8700
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Urban Strategies Brookdale Family Care Center Inc (NPI 1215984422, Brooklyn, NY); Interfaith Professional Physician Services, P.C. (NPI 1457643991, Brooklyn, NY); Brookdale Hospital Medical Center (NPI 1720028772, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 25, 2013
- **Other identifiers:** Medicare UPIN G44759 (NY); Medicare ID-Type Unspecified 540852 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1770654873) · Data from the CMS NPPES public registry.