RENNEN HARAMATY
NPI 1306789854
Urology - Pediatric Urology in Madison, WI

NPI Status: Active since April 10, 2026

Contact Information

600 HIGHLAND AVE
MADISON, WI
ZIP 53792
Phone: (608) 262-0475

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  • Individual
  • Female
  • Urology
  • Pediatric Urology

About RENNEN HARAMATY

This page provides the complete NPI Profile along with additional information for Rennen Haramaty, a provider established in Madison, Wisconsin with a medical specialization in Urology, focusing in pediatric urology . The healthcare provider is registered in the NPI registry with number 1306789854 assigned on April 2026. The practitioner's primary taxonomy code is 2088P0231X with license number 87267-875 (WI). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1306789854
Provider Name
RENNEN HARAMATY
Gender
Female
Entity Type
Individual
Location Address
600 HIGHLAND AVE MADISON, WI 53792
Location Phone
(608) 262-0475
Mailing Address
600 HIGHLAND AVE MADISON, WI 53792
Is Sole Proprietor?
No
Enumeration Date
04-10-2026
Last Update Date
04-10-2026
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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

Urology Pediatric Urology

Taxonomy Code
2088P0231X
Type
Allopathic & Osteopathic Physicians
License No.
87267-875
License State
WI
Taxonomy Description
Surgeons who can diagnose, treat, and manage children's urinary and genital problems. A pediatric urologist devotes a minimum of 50% of his or her practice to the urologic problems of infants, children, and adolescents. Pediatric urologists generally provide the following services: the evaluation and management of voiding disorders; vesicoureteral reflux, and urinary tract infections that require surgery; surgical reconstruction of the urinary tract (kidneys, ureters, and bladder) including genital abnormalities, hypospadias, and intersex conditions; surgery for groin conditions in childhood and adolescence (undescended testes, hydrocele/hernia, varicocele).

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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 1306789854, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 0 → 0 7 → 14 → 5 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 1 + 4 + 8 + 1 + 8 + 8 + 1 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1306789854.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Emergency Medicine
600 HIGHLAND AVE
MADISON, WI 53792
Radiology (Diagnostic Radiology)
600 HIGHLAND AVE
MADISON, WI 53792
Neurological Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Psychiatry & Neurology (Neurology)
600 HIGHLAND AVE
MADISON, WI 53792
Psychiatry & Neurology (Neurology)
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Practitioner
600 HIGHLAND AVE
MADISON, WI 53792
Radiology (Diagnostic Radiology)
600 HIGHLAND AVE
MADISON, WI 53792
Physician Assistant
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Anesthetist, Certified Registered
600 HIGHLAND AVE
MADISON, WI 53792
Radiology (Radiation Oncology)
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Anesthetist, Certified Registered
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Anesthetist, Certified Registered
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Anesthetist, Certified Registered
600 HIGHLAND AVE
MADISON, WI 53792
Nurse Anesthetist, Certified Registered
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Internal Medicine (Medical Oncology)
600 HIGHLAND AVE
MADISON, WI 53792

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306789854, enumerated as an "individual" on April 10, 2026.

The provider is located at 600 HIGHLAND AVE MADISON, WI 53792 and the phone number is (608) 262-0475.

Urology with taxonomy code 2088P0231X and a focus in Pediatric Urology.