NEWYORK-PRESBYTERIAN MEDICAL GROUP/WESTCHESTER
NPI 1184115479
Clinic/Center - Multi-Specialty in Yorktown Heights, NY
About Newyork-presbyterian Medical Group/westchester NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEWYORK-PRESBYTERIAN MEDICAL GROUP/WESTCHESTER (NPI 1184115479) is a healthcare organization registered as a multi-specialty in Yorktown Heights, New York and active in the NPI registry since May 2018. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Gerald Ridge, President & Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Newyork-presbyterian Medical Group/westchester is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
530Medicare enrollment records show 530 clinicians reassign Medicare billing to Newyork-Presbyterian Medical Group/Westchester, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 6 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 34
Nearest to this location (20)
See all 530Cortlandt Manor, NY 10567
Mount Kisco, NY 10549
Sleepy Hollow, NY 10591
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 33D0140654
Newyork-Presbyterian Medical Group - Westchester · Eastchester, 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 Lawrence Medical Associates, PC's NPI number?
The NPI number for Lawrence Medical Associates, PC is 1184115479. It was assigned to this organization in the NPPES registry on May 23, 2018. The provider is doing business as Newyork-Presbyterian Medical Group/Westchester.
Where is Lawrence Medical Associates, PC located?
Lawrence Medical Associates, PC is located at 2649 Strang Blvd Ste 304, Yorktown Heights, NY 10598. The listed phone number is (267) 979-8095.
What is Lawrence Medical Associates, PC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.
Is Lawrence Medical Associates, PC enrolled in Medicare?
Yes. Lawrence Medical Associates, PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Lawrence Medical Associates, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 530 clinicians in 34 Medicare specialties reassign their Medicare billing to Lawrence Medical Associates, 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 Internal Medicine (106), Nurse Practitioner (59) and Emergency Medicine (41). Of these, 1 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Lawrence Medical Associates, PC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 33D0140654) is associated with this NPI, valid through March 26, 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 Lawrence Medical Associates, PC was last updated on November 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Newyork-Presbyterian Medical Group/westchester · NPI 1184115479
Multi-Specialty organization in Yorktown Heights, New York. Organization record, active in the CMS NPPES registry since May 23, 2018.
## Identity
- **NPI:** 1184115479 (Entity type: Organization)
- **Enumerated:** May 23, 2018
- **Primary specialty:** Clinic/Center - Multi-Specialty · taxonomy 261QM1300X
- **Legal business name:** Lawrence Medical Associates, Pc
- **Organization subpart:** No
- **Authorized official:** Gerald Ridge, PRESIDENT & MEDICAL DIRECTOR
## Practice location
- **Address:** 2649 STRANG BLVD STE 304, Yorktown Heights, NY 10598-2938
- **Phone:** (267) 979-8095
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 530 clinicians in 34 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (106), Nurse Practitioner (59), Emergency Medicine (41); 1 practice at this address and 6 within 10 miles; [full list](https://npiprofile.com/npi/1184115479/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 4, 2021
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1184115479) · Data from the CMS NPPES public registry.