IVAN TUNNELL
NPI 1629806070
Counselor - School in Lodi, CA

NPI Status: Active since July 25, 2024

Contact Information

3 S PACIFIC AVE
LODI, CA
ZIP 95242
Phone: (209) 331-7695

Get Directions Write a Review

  • Individual
  • Male
  • Counselor
  • School

About IVAN TUNNELL

This page provides the complete NPI Profile along with additional information for Ivan Tunnell, a provider established in Lodi, California with a medical specialization in Counselor, focusing in school . The healthcare provider is registered in the NPI registry with number 1629806070 assigned on July 2024. The practitioner's primary taxonomy code is 101YS0200X. The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1629806070
Provider Name
IVAN TUNNELL
Gender
Male
Entity Type
Individual
Location Address
3 S PACIFIC AVE LODI, CA 95242
Location Phone
(209) 331-7695
Mailing Address
1305 E VINE ST LODI, CA 95240
Mailing Phone
(209) 331-7000
Is Sole Proprietor?
No
Enumeration Date
07-25-2024
Last Update Date
07-25-2024
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 School

Taxonomy Code
101YS0200X
Type
Behavioral Health & Social Service Providers

Reviews for IVAN TUNNELL

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 1629806070, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
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 8 → 16 → 7 6 → 12 → 3 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 + 4 + 9 + 1 + 6 + 0 + 1 + 2 + 0 + 1 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1629806070.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Psychologist (School)
3 S PACIFIC AVE
LODI, CA 95242
Social Worker
3 S PACIFIC AVE
LODI, CA 95242

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629806070, enumerated as an "individual" on July 25, 2024.

The provider is located at 3 S PACIFIC AVE LODI, CA 95242 and the phone number is (209) 331-7695.

Counselor with taxonomy code 101YS0200X and a focus in School.