Mr. Abraham Katz MD
About this NPIWhat this record shows.
NPI 1275951774 is registered to Mr. Abraham Katz MD, a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician practising at 4400 W 95th St Ste 308 in Oak Lawn, Illinois. Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Abraham Katz MD has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20220808000432General SurgeryTX
- I20230817000080Cardiac SurgeryIL
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 Mr. Abraham Katz MD accepts. To confirm in-network status with your specific health plan, contact Mr. Abraham Katz MD directly at (708) 346-4040.
Frequently asked
Yes. NPI 1275951774 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Thoracic Surgery (Cardiothoracic Vascular Surgery) 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 (708) 346-4040.
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. Mr. Abraham Katz MD is a Type-1 individual NPI.