MADISEN MARIE WOLLECK
NPI 1619633542
Rehabilitation Practitioner in Grass Valley, CA

NPI Status: Active since November 15, 2021

Contact Information

500 CROWN POINT CIR
GRASS VALLEY, CA
ZIP 95945
Phone: (530) 265-5811

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  • Individual
  • Female
  • Rehabilitation Practitioner

About MADISEN WOLLECK

This page provides the complete NPI Profile along with additional information for Madisen Wolleck, a provider established in Grass Valley, California with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1619633542 assigned on November 2021. The practitioner's primary taxonomy code is 225400000X. The provider is registered as an individual and her NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1619633542
Provider Name
MADISEN MARIE WOLLECK
Gender
Female
Entity Type
Individual
Location Address
500 CROWN POINT CIR GRASS VALLEY, CA 95945
Location Phone
(530) 265-5811
Mailing Address
13441 WOLF RD GRASS VALLEY, CA 95949
Mailing Phone
(503) 477-0784
Is Sole Proprietor?
Yes
Enumeration Date
11-15-2021
Last Update Date
04-17-2025
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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

Rehabilitation Practitioner

Taxonomy Code
225400000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License State
CA
Taxonomy Description
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

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.

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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 1619633542, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
Check
2
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 6 → 12 → 3 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 2 + 3 + 6 + 5 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1619633542.

Other Providers at the Same Location


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

Preventive Medicine (Public Health & General Preventive Medicine)
500 CROWN POINT CIR, 110
GRASS VALLEY, CA 95945
Psychologist (Counseling)
500 CROWN POINT CIR
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR
GRASS VALLEY, CA 95945
Marriage & Family Therapist
500 CROWN POINT CIR
GRASS VALLEY, CA 95945
Social Worker (Clinical)
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Case Manager/Care Coordinator
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Licensed Vocational Nurse
500 CROWN POINT CIR, 120
GRASS VALLEY, CA 95945
Licensed Psychiatric Technician
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Marriage & Family Therapist
500 CROWN POINT CIR, 120
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Psychiatry & Neurology (Psychiatry)
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Case Manager/Care Coordinator
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Case Manager/Care Coordinator
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Case Manager/Care Coordinator
500 CROWN POINT CIR, SUITE120
GRASS VALLEY, CA 95945
Registered Nurse
500 CROWN POINT CIR, SUITE 110
GRASS VALLEY, CA 95945
Case Manager/Care Coordinator
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR, SUITE 120
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR, SUITE 100
GRASS VALLEY, CA 95945
Counselor (Mental Health)
500 CROWN POINT CIR, SUITE 100
GRASS VALLEY, CA 95945

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619633542, enumerated as an "individual" on November 15, 2021.

The provider is located at 500 CROWN POINT CIR GRASS VALLEY, CA 95945 and the phone number is (530) 265-5811.

Rehabilitation Practitioner with taxonomy code 225400000X.