RIMMA GELBERT MEDICAL PC
NPI 1023209640
Family Medicine in Brooklyn, NY
About Rimma Gelbert Medical Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIMMA GELBERT MEDICAL PC (NPI 1023209640) is a healthcare organization registered as a family medicine in Brooklyn, New York and active in the NPI registry since August 2007. The organization holds a CLIA Waiver certificate valid through October 11, 2027 and lists Rimma Gelbert, Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rimma Gelbert Medical Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Rimma Gelbert Medical PC, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 33D1075067
Rimma Gelbert Medical PC · Brooklyn, NYFrequently 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 Rimma Gelbert Medical PC's NPI number?
The NPI number for Rimma Gelbert Medical PC is 1023209640. It was assigned to this organization in the NPPES registry on August 8, 2007.
Where is Rimma Gelbert Medical PC located?
Rimma Gelbert Medical PC is located at 1705 E 17th St Lowr Level, Brooklyn, NY 11229. The listed phone number is (718) 336-0330.
What is Rimma Gelbert Medical PC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Rimma Gelbert Medical PC enrolled in Medicare?
Yes. Rimma Gelbert Medical PC is registered in the Medicare PECOS enrollment system.
When is Rimma Gelbert Medical PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Rimma Gelbert Medical PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 4 Medicare specialties reassign their Medicare billing to Rimma Gelbert Medical PC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (4), Family Practice (1) and Ophthalmology (1). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Rimma Gelbert Medical PC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 33D1075067) is associated with this NPI, valid through October 11, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Rimma Gelbert Medical PC was last updated on October 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Rimma Gelbert Medical Pc · NPI 1023209640
Family Medicine organization in Brooklyn, New York. Organization record, active in the CMS NPPES registry since August 8, 2007.
## Identity
- **NPI:** 1023209640 (Entity type: Organization)
- **Enumerated:** August 8, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Rimma Gelbert, PHYSICIAN
## Practice location
- **Address:** 1705 E 17TH ST LOWR LEVEL, Brooklyn, NY 11229-2645
- **Phone:** (718) 336-0330 · **Fax:** (718) 336-0073
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 7 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (4), Family Practice (1), Ophthalmology (1); 5 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 18, 2021
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1023209640) · Data from the CMS NPPES public registry.