Are you Gulshan S. Grewal, NP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileGulshan S. Grewal, NP is a nurse practitioner — psychiatric/mental health based in Concord, CA. The provider's National Provider Identifier (NPI) is 1043147234.
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.
2449 PACHECO ST
Concord, CA 94520
Gulshan S. Grewal is a nurse practitioner in Concord, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Gulshan S. Grewal is listed at 2449 Pacheco St, Concord, CA 94520. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (925) 744-5393. Contact the office directly to confirm availability and scheduling.
NPI registry
Gulshan S. Grewal's National Provider Identifier is 1043147234. 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
Gulshan S. Grewal attended Other, graduating in 2026. This comes from the CMS National Downloadable File.
CMS public data
Gulshan S. Grewal has 0 years experience. Calculated from a graduation year of 2026, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Gulshan S. Grewal. If this is you, claiming it is free.
Guide.md
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