JENNIFER WALTER LMHC, SUDP
NPI 1225428352
Counselor - Mental Health in Lake Stevens, WA

NPI Status: Active since January 27, 2015

Contact Information

1732 90TH DR SE
LAKE STEVENS, WA
ZIP 98258
Phone: (360) 481-2640

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Mental Health

About JENNIFER WALTER

This page provides the complete NPI Profile along with additional information for Jennifer Walter, a provider established in Lake Stevens, Washington with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1225428352 assigned on January 2015. The practitioner's primary taxonomy code is 101YM0800X with license number LH60159417 (WA). The provider is registered as an individual and her NPI record was last updated December 2025.

NPI
1225428352
Provider Name
JENNIFER WALTER LMHC, SUDP
Gender
Female
Entity Type
Individual
Location Address
1732 90TH DR SE LAKE STEVENS, WA 98258
Location Phone
(360) 481-2640
Mailing Address
5005 200TH ST SW STE B LYNNWOOD, WA 98036
Mailing Phone
(360) 481-2640
Is Sole Proprietor?
Yes
Enumeration Date
01-27-2015
Last Update Date
12-11-2025
Code Navigator

A mental health counselor like Jennifer Walter provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

Location Map

Secondary Locations

  • 5005 200th St SW Ste B
    Lynnwood, WA 98036
    (360) 481-2640

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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
LH60159417
License State
WA

Reviews for JENNIFER WALTER LMHC, SUDP

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 1225428352, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 2 → 4 4 → 8 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 8 + 2 + 1 + 6 + 3 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1225428352.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225428352, enumerated as an "individual" on January 27, 2015.

The provider is located at 1732 90TH DR SE LAKE STEVENS, WA 98258 and the phone number is (360) 481-2640.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.