LAKESHORE GUIDANCE LLC
NPI 1013846401
Counselor - Professional in Jenison, MI

NPI Status: Active since May 14, 2026

Contact Information

8046 TEAKWOOD DR
JENISON, MI
ZIP 49428
Phone: (616) 826-3115

Get Directions Write a Review

  • Organization
  • Counselor
  • Professional

About LAKESHORE GUIDANCE LLC

This page provides the complete NPI Profile along with additional information for Lakeshore Guidance Llc, a provider established in Jenison, Michigan operating as a Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1013846401 assigned on May 2026. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Mr. John L Tuttle Ma Med Lpc (Owner And Therapist)

NPI
1013846401
Provider Name
LAKESHORE GUIDANCE LLC
Entity Type
Organization
Location Address
8046 TEAKWOOD DR JENISON, MI 49428
Location Phone
(616) 826-3115
Mailing Address
8046 TEAKWOOD DR JENISON, MI 49428
Mailing Phone
(616) 826-3115
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-14-2026
Last Update Date
05-14-2026
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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. JOHN L TUTTLE MA MED LPC

Authorized Official Title
OWNER AND THERAPIST
Authorized Official Phone
(616) 826-3115

Reviews for LAKESHORE GUIDANCE LLC

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 1013846401, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
1
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 8 → 16 → 7 6 → 12 → 3 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 6 + 4 + 1 + 2 + 4 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1013846401.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Counselor (Professional)
8046 TEAKWOOD DR
JENISON, MI 49428

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013846401, enumerated as an "organization" on May 14, 2026.

The provider is located at 8046 TEAKWOOD DR JENISON, MI 49428 and the phone number is (616) 826-3115.

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