KAREN S. SONNENBERG M.A., L.P.C.C.
NPI 1619218773
Counselor - Professional in Minneapolis, MN

NPI Status: Active since March 13, 2013

Contact Information

3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN
ZIP 55408
Phone: (612) 387-3902

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  • Individual
  • Female
  • Counselor
  • Professional

About KAREN SONNENBERG

This page provides the complete NPI Profile along with additional information for Karen Sonnenberg, a provider established in Minneapolis, Minnesota with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1619218773 assigned on March 2013. The practitioner's primary taxonomy code is 101YP2500X with license number CC00542 (MN). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1619218773
Provider Name
KAREN S. SONNENBERG M.A., L.P.C.C.
Gender
Female
Entity Type
Individual
Location Address
3137 HENNEPIN AVE STE 105 MINNEAPOLIS, MN 55408
Location Phone
(612) 387-3902
Mailing Address
3137 HENNEPIN AVE STE 105 MINNEAPOLIS, MN 55408
Mailing Phone
(612) 387-3902
Is Sole Proprietor?
Yes
Enumeration Date
03-13-2013
Last Update Date
03-13-2013
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
CC00542
License State
MN

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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 1619218773, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 4 + 1 + 1 + 6 + 7 + 1 + 4 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1619218773.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Clinic/Center (Mental Health (Including Community Mental Health Center))
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Psychologist
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Counselor (Professional)
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Social Worker (Clinical)
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Social Worker (Clinical)
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619218773, enumerated as an "individual" on March 13, 2013.

The provider is located at 3137 HENNEPIN AVE STE 105 MINNEAPOLIS, MN 55408 and the phone number is (612) 387-3902.

Counselor with taxonomy code 101YP2500X and a focus in Professional.