DR. GERARD DENNIS CERNIAK M.D. NPI 1003587049

NPI Information

NPI: 1003587049
Provider Name: DR. GERARD DENNIS CERNIAK, M.D.
Classification: Internal Medicine - 207RG0100X
Entity Type: Individual

Specialization: Gastroenterology

Address:
208 TIMBERLINE CT.
JOLIET, IL
ZIP 60431
Phone: (815) 744-7507
Get Directions

DR. Gerard Dennis Cerniak, M.D. is a gastroenterology internal medicine in Joliet, IL. The provider is an internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. DR. Gerard Dennis Cerniak, M.D. NPI is 1003587049. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

208 TIMBERLINE CT.
JOLIET, IL
ZIP 60431-852
Phone: (815) 744-7507

The enumeration date for this NPI number is 9/21/2021 and was last updated on 12/15/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No.	Taxonomy Code	Taxonomy Clasification	Taxonomy Specialization	License Number	License State	Primary
1	207R00000X	Internal Medicine		36-46439	ILLINOIS	No
2	207RG0100X	Internal Medicine	Gastroenterology	36-46439	ILLINOIS	Yes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 4/28/2024

NPI Synchronization or Removal

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