Ralli And Grewal Apc
About this NPIWhat this record shows.
NPI 1659727865 is registered to Ralli And Grewal Apc, a healthcare organisation classified as "Endocrinology, Diabetes & Metabolism Physician" and located at 520 Superior Ave, Suite 390 in Newport Beach, California. The organisation's authorised official is Sonia Grewal. The organisation has been enumerated in the NPI registry since 2016.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Part B Supplier
- O20160617000151Clinic/Group PracticeCA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Ralli And Grewal Apc accepts. To confirm in-network status with your specific health plan, contact Ralli And Grewal Apc directly at (949) 548-3177.
Frequently asked
Yes. NPI 1659727865 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endocrinology, Diabetes & Metabolism Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (949) 548-3177.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Ralli And Grewal Apc is a Type-2 organisational NPI.