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Rajat Kumar, M.D.

Neurology Physician in Plainsboro, NJ · enumerated 2007 · practices at Princeton Healthcare Provider Group LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1356541320

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Registry record

Entity type Individual (Type 1)
Name Rajat Kumar
Credential M.D.
Sex Male
Practice address 1 Plainsboro Road, Plainsboro, NJ, 08536
Phone (774) 287-0539
Enumeration date Jul 19, 2007
Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2016036713 (MO) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD70005369 (WA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 0101269735 (VA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 77639 (GA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME130246 (FL) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2016-02190 (NC) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25MA08923500 (NJ) Primary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 51987 (TN) Secondary
2084V0102X Vascular Neurology Physician Allopathic & Osteopathic Physicians · License 2016-02190 (NC) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 01074654A (IN) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1356541320 Medicaid MO -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Rajat Kumar?
Rajat Kumar is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.