Dr. Zain Siddiqui MD
About this NPIWhat this record shows.
NPI 1134809973 is registered to Dr. Zain Siddiqui MD, a Radiation Oncology Physician practising at 500 University Drive, Mc Ch63 in Hershey, Pennsylvania. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Zain Siddiqui MD has been enumerated in the National Provider Identifier (NPI) registry since 2023.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 486 Radiation Oncology Physician providers on file in Pennsylvania.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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.
Practitioner
- I20230727002706Radiation OncologyPA
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 Dr. Zain Siddiqui MD accepts. To confirm in-network status with your specific health plan, contact Dr. Zain Siddiqui MD directly at (717) 531-1523.
Frequently asked
Yes. NPI 1134809973 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology 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 (717) 531-1523.
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. Dr. Zain Siddiqui MD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 486 Radiation Oncology Physician providers are registered in Pennsylvania, and Dr. Zain Siddiqui MD is one of them. The figure refreshes each month from the federal source.