Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Krithika Namasivayam

Individual provider Pulmonary Disease Physician · NPI 1598226318

Krithika Namasivayam is an Internal Medicine in Rahway, New Jersey. Qualified in 2019, 7 years ago. Practices with Rwjbh Observation Associates LLC, a 971-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
7
Licensed in
NJ
In the registry since
2019
Specialties on file
2

Practice location Address checks out

865 Stone St
Rahway, NJ 07065-2742
Phone: (732) 381-4200
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901-1928 — (732) 828-3000

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 25MA12320700 (NJ)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 25MA12320700 (NJ)

Record details

NPI number1598226318
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESMay 28, 2025
Certification dateMay 28, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Rwjbh Observation Associates Llc — 971 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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