WILLIAM Y. CHEY M.D. D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE NPI 1720003684

NPI Information

NPI: 1720003684
Provider Name: WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE
Classification: Internal Medicine - 207RG0100X
Specialization: Gastroenterology
Entity Type: Organization
Address: 222 ALEXANDER ST
SUITE 3100
ROCHESTER, NY
ZIP 14607
Phone: (585) 325-2390

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NPI Details

WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE is a gastroenterology internal medicine in Rochester, NY. 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. WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE NPI is 1720003684. The provider is registered as an organization entity type and is a single specialty group.

The provider's business location address is:

222 ALEXANDER ST
SUITE 3100
ROCHESTER, NY
ZIP 14607-047
Phone: (585) 325-2390
Fax: (585) 325-4813

The provider's authorized official is William Y Chey .
The authorized official title is Owner and has the following contact phone number (585) 325-2390.

The enumeration date for this NPI number is 7/13/2006 and was last updated on 8/22/2020.

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	207RG0100X	Internal Medicine	Gastroenterology	A109228-1	NEW YORK	Yes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No.	Other Provider Identifier	Other Provider Identifier Type	Other Provider Identifier State	Other Provider Identifier Issuer
1	G0187459590	OTHER	NEW YORK	EXCELLUS/HMO GROUP NUMBER

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: 3/30/2025

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