RIDDLE MEDICAL LLC
NPI 1245286640
Internal Medicine - Geriatric Medicine in Haworth, NJ
About Riddle Medical Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIDDLE MEDICAL LLC (NPI 1245286640) is a healthcare organization registered as a geriatric medicine in Haworth, New Jersey and active in the NPI registry since May 2006. The organization lists Albert Riddle, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 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)
Riddle Medical Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Riddle Medical LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. 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.
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 Riddle Medical LLC's NPI number?
The NPI number for Riddle Medical LLC is 1245286640. It was assigned to this organization in the NPPES registry on May 26, 2006.
Where is Riddle Medical LLC located?
Riddle Medical LLC is located at 401 Sylvan Pl, Haworth, NJ 07641. The listed phone number is (201) 618-1818.
What is Riddle Medical LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.
Is Riddle Medical LLC enrolled in Medicare?
Yes. Riddle Medical LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Riddle Medical LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Riddle Medical LLC. 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 (6) and Geriatric Medicine (1). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Riddle Medical LLC was last updated on November 20, 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.
# Riddle Medical Llc · NPI 1245286640
Geriatric Medicine organization in Haworth, New Jersey. Organization record, active in the CMS NPPES registry since May 26, 2006.
## Identity
- **NPI:** 1245286640 (Entity type: Organization)
- **Enumerated:** May 26, 2006
- **Primary specialty:** Internal Medicine - Geriatric Medicine · taxonomy 207RG0300X
- **Organization subpart:** No
- **Authorized official:** Albert Riddle, OWNER
## Practice location
- **Address:** 401 SYLVAN PL, Haworth, NJ 07641-1729
- **Phone:** (201) 618-1818
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (6), Geriatric Medicine (1); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 20, 2013
- **Other identifiers:** Medicaid 02752096 (NY); Medicare UPIN J400069789 (NY); Medicare ID-Type Unspecified WGW491 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1245286640) · Data from the CMS NPPES public registry.