JOHNMARK VANNESS II
NPI 1679237861
Counselor - Professional in Stockton, CA

NPI Status: Active since October 25, 2021

Contact Information

4545 GEORGETOWN PL
STOCKTON, CA
ZIP 95207
Phone: (209) 955-1139
Fax: (209) 955-1143

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  • Individual
  • Male
  • Counselor
  • Professional

About JOHNMARK VANNESS

This page provides the complete NPI Profile along with additional information for Johnmark Vanness, a provider established in Stockton, California with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1679237861 assigned on October 2021. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1679237861
Provider Name
JOHNMARK VANNESS II
Gender
Male
Entity Type
Individual
Location Address
4545 GEORGETOWN PL STOCKTON, CA 95207
Location Phone
(209) 955-1139
Location Fax
(209) 955-1143
Mailing Address
3818 SCOTTSDALE RD LODI, CA 95240
Is Sole Proprietor?
Yes
Enumeration Date
10-25-2021
Last Update Date
01-08-2024
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Location Map

Secondary Locations

  • 430 N Pilgrim St
    Stockton, CA 95205
    (209) 466-0853

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

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

13809 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
200806425MEDICAID (05)CA 

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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 1679237861, 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 7 → 14 → 5 2 → 4 7 → 14 → 5 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 4 + 3 + 1 + 4 + 8 + 1 + 2 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1679237861.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Dentist
4545 GEORGETOWN PL, SUITE B 8
STOCKTON, CA 95207
Chiropractor
4545 GEORGETOWN PL, SUITE A7
STOCKTON, CA 95207
Marriage & Family Therapist
4545 GEORGETOWN PL
STOCKTON, CA 95207
Counselor (Addiction (Substance Use Disorder))
4545 GEORGETOWN PL, STE F-36
STOCKTON, CA 95207
General Practice
4545 GEORGETOWN PL, C 16
STOCKTON, CA 95207
Chiropractor
4545 GEORGETOWN PL, SUITE A7
STOCKTON, CA 95207
Marriage & Family Therapist
4545 GEORGETOWN PL, B-13
STOCKTON, CA 95207
General Practice
4545 GEORGETOWN PL, C16
STOCKTON, CA 95207
Counselor (Mental Health)
4545 GEORGETOWN PL, SUITE A3
STOCKTON, CA 95207
Licensed Vocational Nurse
4545 GEORGETOWN PL, A3
STOCKTON, CA 95207
Clinic/Center (Mental Health (Including Community Mental Health Center))
4545 GEORGETOWN PL, SUITE D AND E-28
STOCKTON, CA 95207
Community Health Worker
4545 GEORGETOWN PL
STOCKTON, CA 95207
Day Training/Habilitation Specialist
4545 GEORGETOWN PL
STOCKTON, CA 95207
Day Training/Habilitation Specialist
4545 GEORGETOWN PL
STOCKTON, CA 95207
Day Training/Habilitation Specialist
4545 GEORGETOWN PL
STOCKTON, CA 95207
Student in an Organized Health Care Education/Training Program
4545 GEORGETOWN PL
STOCKTON, CA 95207

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679237861, enumerated as an "individual" on October 25, 2021.

The provider is located at 4545 GEORGETOWN PL STOCKTON, CA 95207 and the phone number is (209) 955-1139.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.