Dorothy Lam M.D.
About this NPIWhat this record shows.
NPI 1497911044 is registered to Dorothy Lam M.D., a Diagnostic Radiology practising at 5145 N. California Ave., Department Of Radiology in Chicago, Illinois. Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury. Dorothy Lam M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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
- I20101229000193Diagnostic RadiologyIL
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 Dorothy Lam M.D. accepts. To confirm in-network status with your specific health plan, contact Dorothy Lam M.D. directly at (773) 989-3814.
Frequently asked
Yes. NPI 1497911044 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Diagnostic Radiology uses medical imaging (X-ray, CT, MRI, ultrasound, and nuclear medicine) to diagnose disease and injury.
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 (773) 989-3814.
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. Dorothy Lam M.D. is a Type-1 individual NPI.