ARIANNA LEILANI JOHNSON CNA
NPI 1124835764
Case Manager/Care Coordinator in Oakley, CA

NPI Status: Active since December 17, 2024

Contact Information

140 WILLOWRUN WAY
OAKLEY, CA
ZIP 94561
Phone: (888) 641-1116

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  • Individual
  • Female
  • Case Manager/Care Coordinator

About ARIANNA JOHNSON

This page provides the complete NPI Profile along with additional information for Arianna Johnson, a provider established in Oakley, California with a medical specialization in Case Manager/care Coordinator. The healthcare provider is registered in the NPI registry with number 1124835764 assigned on December 2024. The practitioner's primary taxonomy code is 171M00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1124835764
Provider Name
ARIANNA LEILANI JOHNSON CNA
Gender
Female
Entity Type
Individual
Location Address
140 WILLOWRUN WAY OAKLEY, CA 94561
Location Phone
(888) 641-1116
Mailing Address
1423 BROADWAY # 531 OAKLAND, CA 94612
Mailing Phone
(888) 641-1116
Is Sole Proprietor?
No
Enumeration Date
12-17-2024
Last Update Date
12-17-2024
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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

Case Manager/Care Coordinator

Taxonomy Code
171M00000X
Type
Other Service Providers
Taxonomy Description
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

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)
1101Y00000XBehavioral Health & Social Service Providers

Counselor

 
2101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

 
3172V00000XOther Service Providers

Community Health Worker

 
4175T00000XOther Service Providers

Peer Specialist

 
5374U00000XNursing Service Related Providers

Home Health Aide

 
6376J00000XNursing Service Related Providers

Homemaker

 
7376K00000XNursing Service Related Providers

Nurse's Aide

 

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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 1124835764, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 1 + 6 + 3 + 1 + 0 + 7 + 1 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1124835764.

Other Providers at the Same Location


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

Case Management
140 WILLOWRUN WAY
OAKLEY, CA 94561

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124835764, enumerated as an "individual" on December 17, 2024.

The provider is located at 140 WILLOWRUN WAY OAKLEY, CA 94561 and the phone number is (888) 641-1116.

Case Manager/Care Coordinator with taxonomy code 171M00000X.