RICHARD JOO MD INTERNAL MEDICINE PC
NPI 1164316899
Clinic/Center - Primary Care in Leonia, NJ
About Richard Joo Md Internal Medicine Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHARD JOO MD INTERNAL MEDICINE PC (NPI 1164316899) is a healthcare organization registered as a primary care in Leonia, New Jersey and active in the NPI registry since June 2025. The organization lists Richard Joo, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Richard Joo Md Internal Medicine Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Richard Joo MD Internal Medicine PC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
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 Richard Joo MD Internal Medicine PC's NPI number?
The NPI number for Richard Joo MD Internal Medicine PC is 1164316899. It was assigned to this organization in the NPPES registry on June 6, 2025.
Where is Richard Joo MD Internal Medicine PC located?
Richard Joo MD Internal Medicine PC is located at 388 Broad Ave, Leonia, NJ 07605. The listed phone number is (201) 292-1565.
What is Richard Joo MD Internal Medicine PC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Richard Joo MD Internal Medicine PC enrolled in Medicare?
Yes. Richard Joo MD Internal Medicine PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Richard Joo MD Internal Medicine PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Richard Joo MD Internal Medicine PC, in Internal Medicine and Nurse Practitioner. 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. Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Richard Joo MD Internal Medicine PC was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Richard Joo Md Internal Medicine Pc · NPI 1164316899
Primary Care organization in Leonia, New Jersey. Organization record, active in the CMS NPPES registry since June 6, 2025.
## Identity
- **NPI:** 1164316899 (Entity type: Organization)
- **Enumerated:** June 6, 2025
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Richard Joo, PRESIDENT
## Practice location
- **Address:** 388 BROAD AVE, Leonia, NJ 07605-1715
- **Phone:** (201) 292-1565
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Internal Medicine (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164316899) · Data from the CMS NPPES public registry.