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Edit this profileBased in Summit, NJ, Gres Karim, MD is listed in the NPI registry under gastroenterology. NPI 1043831928 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
33 OVERLOOK RD STE 201
Summit, NJ 07901
525 Central Ave Ste C
Westfield, NJ 07090
Dr. Karim is a gastroenterologist in Summit, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Dr. Karim is listed at 33 Overlook Rd Ste 201, Summit, NJ 07901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (908) 522-5040. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Karim's National Provider Identifier is 1043831928. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Karim has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Karim. If this is you, claiming it is free.
Guide.md
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