PRINCETON MEDICINE SPECIALTY GROUP
NPI 1699141507
Internal Medicine in Plainsboro, NJ
About Princeton Medicine Specialty Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PRINCETON MEDICINE SPECIALTY GROUP (NPI 1699141507) is a healthcare organization registered as an internal medicine in Plainsboro, New Jersey and active in the NPI registry since August 2015. The organization lists Kathryn J Robison, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 8
Other Names 1
Other Identifiers 1
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)
Princeton Medicine Specialty Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
42Medicare enrollment records show 42 clinicians reassign Medicare billing to Princeton Medicine Specialty Group, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 28 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 13
Nearest to this location (20)
See all 42Princeton Junction, NJ 08550
Kendall Park, NJ 08824
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 Princeton Healthcare Provider Group LLC's NPI number?
The NPI number for Princeton Healthcare Provider Group LLC is 1699141507. It was assigned to this organization in the NPPES registry on August 14, 2015. The provider is doing business as Princeton Medicine Specialty Group.
Where is Princeton Healthcare Provider Group LLC located?
Princeton Healthcare Provider Group LLC is located at 1 Plainsboro Rd, Plainsboro, NJ 08536. The listed phone number is (609) 853-7885.
What is Princeton Healthcare Provider Group LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Princeton Healthcare Provider Group LLC enrolled in Medicare?
Yes. Princeton Healthcare Provider Group LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Princeton Healthcare Provider Group LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 42 clinicians in 13 Medicare specialties reassign their Medicare billing to Princeton Healthcare Provider Group 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 Cardiovascular Disease (Cardiology) (13), Obstetrics/Gynecology (9) and Internal Medicine (4). Of these, 3 practice at this address and 28 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 Princeton Healthcare Provider Group LLC was last updated on January 26, 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.
# Princeton Medicine Specialty Group · NPI 1699141507
Internal Medicine organization in Plainsboro, New Jersey. Organization record, active in the CMS NPPES registry since August 14, 2015.
## Identity
- **NPI:** 1699141507 (Entity type: Organization)
- **Enumerated:** August 14, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** Princeton Healthcare Provider Group Llc
- **Organization subpart:** Yes (part of Princeton Healthcare Provider Group Llc)
- **Authorized official:** Kathryn Robison, PRESIDENT
## Practice location
- **Address:** 1 PLAINSBORO RD, Plainsboro, NJ 08536-1913
- **Phone:** (609) 853-7885
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 42 clinicians in 13 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Cardiovascular Disease (Cardiology) (13), Obstetrics/Gynecology (9), Internal Medicine (4); 3 practice at this address and 28 within 10 miles; [full list](https://npiprofile.com/npi/1699141507/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 26, 2021
- **Other identifiers:** Medicaid 0500739 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1699141507) · Data from the CMS NPPES public registry.