KNICKERBOCKER DIALYSIS INC
NPI 1013253723
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Williamsville, NY


Overall Rating: 1 out of 5 stars

NPI Status: Active since December 27, 2012

Contact Information

705 MAPLE RD
WILLIAMSVILLE, NY
ZIP 14221
Phone: (716) 630-6640
Fax: (716) 630-6647

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  • Organization
  • Clinic/Center
  • End-Stage Renal Disease (ESRD) Treatment
  • Accepts Insurance
  • CLIA Number: 33D2328255
  • CLIA Cert. Type: End Stage Renal Disease Dialysis Facility
  • CLIA Exp. Date: 03-26-2027

About KNICKERBOCKER DIALYSIS INC

This page provides the complete NPI Profile along with additional information for Knickerbocker Dialysis Inc, a provider established in Williamsville, New York operating as a Clinic/center, focusing in end-stage renal disease (esrd) treatment . The healthcare provider is registered in the NPI registry with number 1013253723 assigned on December 2012. The practitioner's primary taxonomy code is 261QE0700X. The provider is registered as an organization and their NPI record was last updated March 2026. The provider's . The authorized official of this NPI record is Samuel Wey (Assistant Secretary)

NPI
1013253723
Provider Legal Name
KNICKERBOCKER DIALYSIS INC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
705 MAPLE RD WILLIAMSVILLE, NY 14221
Location Phone
(716) 630-6640
Location Fax
(716) 630-6647
Mailing Address
5200 VIRGINIA WAY L&C DEPT BRENTWOOD, TN 37027
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-27-2012
Last Update Date
03-06-2026
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According to the Dialysis Facility Compare program data, Knickerbocker Dialysis Inc has a much below average overall quality rating based on the patient's quality of care based on data that dialysis centers report to Medicare. The Quality of Patient Star Rating for this facility is 1 out of 5 stars.

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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

Clinic/Center End-Stage Renal Disease (ESRD) Treatment

Taxonomy Code
261QE0700X
Type
Ambulatory Health Care Facilities

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Gold - HMO
  • Clear Gold + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus (No Referrals) - HMO
  • UHC Bronze Copay Focus (Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus + (Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - HMO

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

SAMUEL WEY

Authorized Official Title
ASSISTANT SECRETARY
Authorized Official Phone
(615) 341-6641

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
01984981MEDICAID (05)NY 

Dialysis Facility Compare Information

Quality of Patient Care Rating Quality of Patient Care Rating
The Medicare program calculates star ratings using specific measure data reported by dialysis centers to Medicare and data from the In-Center Hemodialysis CAHPS Survey.
- 1 out of 5 stars - A Much Below Average
Dialysis Facility TypeProfit
Is it part of a chain?Yes
Corporate NameDaVita
Shifts Starting After 5PM Shifts Starting After 5PM
If you can start your dialysis treatment at 5pm or later. These centers may also offer the ability for you to receive dialysis while you sleep.
No
In-Center Hemodialysis In-Center Hemodialysis
Hemodialysis is the most common method for treating advanced and permanent kidney failure. In hemodialysis, your blood flows slowly through a filter to remove wastes and extra fluids and the clean blood is returned to your body.
Yes
Number of Hemodialysis Stations Number of Hemodialysis Stations
The number of hemodialysis stations in the dialysis facility.
22
Peritoneal Dialysis Peritoneal Dialysis
Peritoneal dialysis is a treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body. It uses a soft tube to fill your abdomen with a cleansing liquid that removes waste products from your body and the liquid is drained out of your body after a few hours.
Yes
Home Hemodialysis Training Home Hemodialysis Training
If the dialysis center offers training for patients and caregivers to learn to do hemodialysis treatments at home.
No
Certification or Recertification Date01-05-2000

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
33D2328255
Facility Type
End Stage Renal Disease Dialysis Facility
Certificate Effective Date
August 06, 2025
Certificate Expiration Date
March 26, 2027
Laboratory Director
DR. GEORGE N. MARINIDES
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Knickerbocker Dialysis Inc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1013253723, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 2 → 4 3 → 6 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 2 + 3 + 4 + 5 + 6 + 7 + 4 + 24 = 57

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1013253723.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Registered Nurse (Diabetes Educator)
705 MAPLE RD, SUITE 200
WILLIAMSVILLE, NY 14221
Obstetrics & Gynecology
705 MAPLE RD
AMHERST, NY 14221
Family Medicine
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Physician Assistant (Surgical)
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Student in an Organized Health Care Education/Training Program
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Student in an Organized Health Care Education/Training Program
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Physician Assistant
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Internal Medicine (Clinical Cardiac Electrophysiology)
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Nurse Practitioner
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Internal Medicine (Endocrinology, Diabetes & Metabolism)
705 MAPLE RD
WILLIAMSVILLE, NY 14221
Internal Medicine
705 MAPLE RD
WILLIAMSVILLE, NY 14221

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013253723, enumerated as an "organization" on December 27, 2012.

The provider is located at 705 MAPLE RD WILLIAMSVILLE, NY 14221 and the phone number is (716) 630-6640.

Clinic/Center with taxonomy code 261QE0700X and a focus in End-Stage Renal Disease (ESRD) Treatment.

The provider might be accepting Accepts: Ambetter from Buckeye Health Plan, Ambetter. Please consult your insurance carrier or call the provider to verify.