Dr. Rajasingam Jayasingam M.D.
About this NPIWhat this record shows.
NPI 1447409636 is registered to Dr. Rajasingam Jayasingam M.D., a Infectious Disease practising at 80 Calvert Ave W in Edison, New Jersey. Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Rajasingam Jayasingam M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 25MA08336800· Issued by NJ MEDICAL LICENSE
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20090526000160Infectious DiseaseFL
- I20120608000440Internal MedicineNJ
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Rajasingam Jayasingam M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Rajasingam Jayasingam M.D. directly at (732) 494-7973.
Frequently asked
Yes. NPI 1447409636 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (732) 494-7973.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Rajasingam Jayasingam M.D. is a Type-1 individual NPI.