Joshua Grossman, MD
Listed as a pediatric allergist, with a practice address in Purchase, New York.
Practice location 1
Westchester Medical Group, P.C
3030 Westchester Ave
Purchase, NY 10577
From the records
- Specialty
- Pediatric allergist
- Records
- Medicare records: Pediatric Medicine (October 2026). Allergy specialty from the national provider registry.
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Telehealth
- Medicare’s file shows recent telehealth visits. It doesn’t mean every visit can be by video.
- Medical school
- Albert Einstein College of Medicine of Yeshiva University, graduated 2014 (Medicare records)
- Registry record
- Last updated October 2022
- NPI
- 1457729386 (national provider registry)
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From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors