WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE
NPI 1720003684
Internal Medicine - Gastroenterology in Rochester, NY
NPI Status: Active since July 13, 2006
Contact Information
222 ALEXANDER ST
SUITE 3100
ROCHESTER, NY
ZIP 14607
Phone: (585) 325-2390
Fax: (585) 325-4813
- Organization
- Internal Medicine
- Gastroenterology
About WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE
This page provides the complete NPI Profile along with additional information for William Y. Chey, M.d., D.sc. & Associates For Digestive And Liver Dise, an internist established in Rochester, New York operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1720003684 assigned on July 2006. The practitioner's primary taxonomy code is 207RG0100X with license number A109228-1 (NY). The provider is registered as an organization and their NPI record was last updated 5 years ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization. The authorized official of this NPI record is Dr. William Y Chey M.d., D.sc. (Owner)
- NPI
- 1720003684
- Provider Name
- WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE
- Entity Type
- Organization
- Location Address
- 222 ALEXANDER ST SUITE 3100 ROCHESTER, NY 14607
- Location Phone
- (585) 325-2390
- Location Fax
- (585) 325-4813
- Mailing Address
- 222 ALEXANDER ST SUITE 3100 ROCHESTER, NY 14607
- Mailing Phone
- (585) 325-2390
- Mailing Fax
- (585) 325-4813
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-13-2006
- Last Update Date
- 08-22-2020
- Code Navigator
An internist like William Y. Chey, M.d., D.sc. & Associates For Digestive And Liver Dise is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine Gastroenterology
- Taxonomy Code
- 207RG0100X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A109228-1
- License State
- NY
- Taxonomy Description
- 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.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| G0187459590 | OTHER (01) | NY | EXCELLUS/HMO GROUP NUMBER |
Reviews for WILLIAM Y. CHEY, M.D., D.SC. & ASSOCIATES FOR DIGESTIVE AND LIVER DISE
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 2 | 0 | 0 | 0 | 3 | 6 | 8 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 4 | 0 | 0 | 0 | 6 | 6 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 4 + 0 + 0 + 0 + 6 + 6 + 1 + 6 + 24 = 56 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 56 = 4 | 4 | ||||||||
The NPI number 1720003684 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1598731119 | DR. TAI NGUYEN MD Individual | Internal Medicine | 222 ALEXANDER ST STE 5000 ROCHESTER, NY 14607 (585) 922-8004 |
| 1104886381 | DR. CHARLES IPPOLITO M.D. Individual | Internal Medicine | 222 ALEXANDER ST SUITE 5000 ROCHESTER, NY 14607 (585) 922-8003 |
| 1891756482 | DIANNE V. MARCIANO N.P., PA Individual | Physician Assistant | 222 ALEXANDER ST STE 5000 ROCHESTER, NY 14607 (585) 922-8003 |
| 1518929975 | DR. RICHARD A. LAWRENCE M.D. Individual | Pediatrics | 222 ALEXANDER ST SUITE 4100/4200 ROCHESTER, NY 14607 (585) 922-8230 |
| 1043272321 | DR. ANDREE JACOBS-PERKINS M.D. Individual | Pediatrics | 222 ALEXANDER ST SUITE 4200 ROCHESTER, NY 14607 (585) 922-8245 |
| 1093777906 | DR. ALBERT MANGOLD M.D. Individual | Pediatrics | 222 ALEXANDER ST SUITE 4100/4200 ROCHESTER, NY 14607 (585) 922-8230 |
| 1598729196 | DR. DAVID KOTOK M.D. Individual | Pediatrics | 222 ALEXANDER ST SUITE 4100 ROCHESTER, NY 14607 (585) 922-8225 |
| 1770541880 | DR. EDUARDO ARREAZA M.D. Individual | Internal Medicine (Allergy & Immunology) | 222 ALEXANDER ST MONROE COURT ROCHESTER, NY 14607 (585) 922-8350 |
| 1063461432 | DR. DOUGLAS H JONES M.D. Individual | Internal Medicine (Allergy & Immunology) | 222 ALEXANDER ST MONROE COURT ROCHESTER, NY 14607 (585) 922-8350 |
| 1144332214 | R. DRUGSETC, INC. Organization | Pharmacy (Community/Retail Pharmacy) | 222 ALEXANDER ST SUITE 2700 ROCHESTER, NY 14607 (585) 262-3760 |
| 1164534848 | ALLISON RAMSEY MD Individual | Allergy & Immunology (Allergy) | 222 ALEXANDER ST MONROE COURT ROCHESTER, NY 14607 (585) 922-8350 |
| 1285739631 | R. DRUGSETC, INC. Organization | Durable Medical Equipment & Medical Supplies | 222 ALEXANDER ST SUITE 2700 ROCHESTER, NY 14607 (585) 262-3760 |
| 1417052101 | CAROLE P MCCLARY NP Individual | Nurse Practitioner (Adult Health) | 222 ALEXANDER ST STE 5500 ROCHESTER, NY 14607 (585) 922-8400 |
| 1811086366 | ALEXANDER MEDICAL GROUP PC Organization | Internal Medicine | 222 ALEXANDER ST SUITE 2400 ROCHESTER, NY 14607 (585) 546-1272 |
| 1285714196 | DR. GIL RUBIN MD Individual | Internal Medicine | 222 ALEXANDER ST STE 5000 ROCHESTER, NY 14607 (585) 922-8003 |
| 1508948142 | JANE L PATTERSON NP Individual | Nurse Practitioner (Adult Health) | 222 ALEXANDER ST STE 5500 ROCHESTER, NY 14607 (585) 922-8444 |
| 1306911144 | MARGARET GALLAGHER NP Individual | Nurse Practitioner (Pediatrics) | 222 ALEXANDER ST STE 4200 ROCHESTER, NY 14607 (585) 922-8210 |
| 1104991454 | JOHN KRALLES RD, CDN Individual | Dietitian, Registered | 222 ALEXANDER ST STE 5100 ROCHESTER, NY 14607 (585) 922-8400 |
| 1548307614 | KIMBERLY MARY BIELEWICZ NP Individual | Nurse Practitioner (Family) | 222 ALEXANDER ST SUITE 1100 ROCHESTER, NY 14607 (585) 922-8581 |
| 1396968012 | NATALIE JOHNSTONE MS RD Individual | Dietitian, Registered | 222 ALEXANDER ST SUITE 5500 ROCHESTER, NY 14607 (585) 922-8400 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1720003684, enumerated in the NPI registry as an "organization" on July 13, 2006
The provider is located at 222 Alexander St Suite 3100 Rochester, Ny 14607 and the phone number is (585) 325-2390
This medical organization specializes in Internal Medicine with taxonomy code 207RG0100X with a focus in Gastroenterology
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on July 13, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.