THOMAS GRULKOWSKI
NPI 1487837993
Perfusionist in West Allis, WI

NPI Status: Active since December 07, 2007

Contact Information

10150 W NATIONAL AVE
SUITE 190
WEST ALLIS, WI
ZIP 53227
Phone: (414) 271-5119

Get Directions Write a Review

  • Individual
  • Male
  • Perfusionist

About THOMAS GRULKOWSKI

This page provides the complete NPI Profile along with additional information for Thomas Grulkowski, a provider established in West Allis, Wisconsin with a medical specialization in Perfusionist. The healthcare provider is registered in the NPI registry with number 1487837993 assigned on December 2007. The practitioner's primary taxonomy code is 242T00000X with license number 85-018 (WI). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1487837993
Provider Name
THOMAS GRULKOWSKI
Gender
Male
Entity Type
Individual
Location Address
10150 W NATIONAL AVE SUITE 190 WEST ALLIS, WI 53227
Location Phone
(414) 271-5119
Mailing Address
10150 W NATIONAL AVE SUITE 190 WEST ALLIS, WI 53227
Is Sole Proprietor?
No
Enumeration Date
12-07-2007
Last Update Date
12-07-2007
Code Navigator

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

Perfusionist

Taxonomy Code
242T00000X
Type
Technologists, Technicians & Other Technical Service Providers
License No.
85-018
License State
WI
Taxonomy Description
A perfusionist operates extracorporeal circulation and autotransfusion equipment during any medical situation where it is necessary to support or temporarily replace the patient's circulatory or respiratory function. The perfusionist is knowledgeable concerning the variety of equipment available to perform extracorporeal circulation functions and is responsible, in consultation with the physician, for selecting the appropriate equipment and techniques to be used.

Reviews for THOMAS GRULKOWSKI

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 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 1487837993, 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 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
4
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 6 + 7 + 1 + 6 + 3 + 1 + 4 + 9 + 1 + 8 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1487837993.

Other Providers at the Same Location


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

Physical Therapy Assistant
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Physical Therapist
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Occupational Therapist
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Speech-Language Pathologist
10150 W NATIONAL AVE
MILWAUKEE, WI 53227
Physical Therapy Assistant
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Physical Therapist
10150 W NATIONAL AVE
MILWAUKEE, WI 53227
Physical Therapist
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Occupational Therapist
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Registered Nurse
10150 W NATIONAL AVE, SUITE #150
MILWAUKEE, WI 53227
Physician Assistant (Surgical)
10150 W NATIONAL AVE, SUITE 190
WEST ALLIS, WI 53227
Occupational Therapy Assistant
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Physical Therapist
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Physical Therapy Assistant
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Optometrist
10150 W NATIONAL AVE
WEST ALLIS, WI 53227
Ophthalmology
10150 W NATIONAL AVE
WEST ALLIS, WI 53227
Ophthalmology
10150 W NATIONAL AVE
WEST ALLIS, WI 53227
Ophthalmology
10150 W NATIONAL AVE, SUITE 100
WEST ALLIS, WI 53227
Ophthalmology
10150 W NATIONAL AVE
WEST ALLIS, WI 53227
Nursing Care
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227
Physical Therapy Assistant
10150 W NATIONAL AVE, SUITE 150
MILWAUKEE, WI 53227

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1487837993, enumerated as an "individual" on December 07, 2007.

The provider is located at 10150 W NATIONAL AVE SUITE 190 WEST ALLIS, WI 53227 and the phone number is (414) 271-5119.

Perfusionist with taxonomy code 242T00000X.