Mark Joshua Dela Cruz MD
About this NPIWhat this record shows.
NPI 1720406408 is registered to Mark Joshua Dela Cruz MD, a Cardiovascular Disease practising at 4400 W 95th St Ste 308 in Oak Lawn, Illinois. Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension. Mark Joshua Dela Cruz MD has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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
- I20220708000840Advanced Heart Failure and Transplant CardiologyIL
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 Mark Joshua Dela Cruz MD accepts. To confirm in-network status with your specific health plan, contact Mark Joshua Dela Cruz MD directly at (708) 684-4884.
Frequently asked
Yes. NPI 1720406408 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension.
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 (708) 684-4884.
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. Mark Joshua Dela Cruz MD is a Type-1 individual NPI.