Quick answers
- Where does Harish B. Kothari see patients?
- Medicare's clinician data lists 2 practice locations, including South Plainfield, NJ. Call before your visit to confirm the address.
- What is Harish B. Kothari's specialty?
- Medicare lists Allergy/Immunology as the primary specialty.
- Does Harish B. Kothari accept Medicare assignment?
- Yes. Medicare's clinician data says Harish B. Kothari accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Harish B. Kothari?
- (908) 412-6588, as listed in official Medicare / NPI Registry data.
- What is Harish B. Kothari's NPI number?
- 1003878943. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Harish B. Kothari is enrolled with Medicare (CMS data updated 2026-10-02).
- 906 Oak Tree Ave, Suite NSouth Plainfield, NJ 07080 (908) 412‑6588
- 906 Oak Tree Rd, Suite NSouth Plainfield, NJ 07080
Specialties
- Allergy/Immunologyprimary
Other allergist and immunologists in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1970 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003878943 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians