Krithika Namasivayam
NPI 1598226318 · Critical Care Medicine (Internal Medicine) Physician · Rahway, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krithika Namasivayam is a Critical Care Medicine (Internal Medicine) Physician provider in Rahway, NJ (NPI 1598226318).
Provider details
- NPI number
- 1598226318
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA12320700 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1 Robert Wood Johnson PlNew Brunswick, NJ 08901-1928Phone: (732) 828-3000
Registry dates
- Enumerated
- 2019-03-26
- Last updated
- 2025-05-28
- Certified
- 2025-05-28
Frequently asked questions
- What is Krithika Namasivayam's NPI number?
- Krithika Namasivayam's National Provider Identifier (NPI) is 1598226318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krithika Namasivayam's specialty?
- Krithika Namasivayam is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Krithika Namasivayam located?
- Krithika Namasivayam's practice location on file with NPPES is 865 Stone St, Rahway, NJ 07065-2742.
- What is Krithika Namasivayam's phone number?
- The practice phone number listed in the NPPES registry for Krithika Namasivayam is (732) 381-4200.
- Does Krithika Namasivayam accept Medicare?
- Krithika Namasivayam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krithika Namasivayam's NPI active?
- Yes — Krithika Namasivayam's NPI (1598226318) is active in the NPPES registry as of the last update on 2025-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.