JOANNA HERRERA
NPI 1659855120
Rehabilitation Practitioner in Commerce, CA

NPI Status: Active since September 20, 2018

Contact Information

5400 E OLYMPIC BLVD
COMMERCE, CA
ZIP 90022
Phone: (323) 543-2800

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  • Individual
  • Female
  • Rehabilitation Practitioner

About JOANNA HERRERA

This page provides the complete NPI Profile along with additional information for Joanna Herrera, a provider established in Commerce, California with a medical specialization in Rehabilitation Practitioner. The healthcare provider is registered in the NPI registry with number 1659855120 assigned on September 2018. The practitioner's primary taxonomy code is 225400000X. The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1659855120
Provider Name
JOANNA HERRERA
Gender
Female
Entity Type
Individual
Location Address
5400 E OLYMPIC BLVD COMMERCE, CA 90022
Location Phone
(323) 543-2800
Mailing Address
815 COLORADO BLVD STE 300 LOS ANGELES, CA 90041
Mailing Phone
(323) 543-2800
Is Sole Proprietor?
No
Enumeration Date
09-20-2018
Last Update Date
09-20-2018
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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

Rehabilitation Practitioner

Taxonomy Code
225400000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Description
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

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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 1659855120, 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
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
2
Doubled → 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 5 → 10 → 1 8 → 16 → 7 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 6 + 5 + 1 + 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 1659855120.

Other Providers at the Same Location


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

Social Worker (Clinical)
5400 E OLYMPIC BLVD, SUITE150
LOS ANGELES, CA 90022
Psychologist (Clinical)
5400 E OLYMPIC BLVD, SUITE 150
LOS ANGELES, CA 90022
Psychologist (Clinical)
5400 E OLYMPIC BLVD, SUITE 150
LOS ANGELES, CA 90022
Community Health Worker
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Marriage & Family Therapist
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Marriage & Family Therapist
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Marriage & Family Therapist
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Social Worker (Clinical)
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Rehabilitation Practitioner
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Student in an Organized Health Care Education/Training Program
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Social Worker (Clinical)
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Community Health Worker
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Counselor (Professional)
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Marriage & Family Therapist
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Student in an Organized Health Care Education/Training Program
5400 E OLYMPIC BLVD
COMMERCE, CA 90022
Marriage & Family Therapist
5400 E OLYMPIC BLVD
COMMERCE, CA 90022

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659855120, enumerated as an "individual" on September 20, 2018.

The provider is located at 5400 E OLYMPIC BLVD COMMERCE, CA 90022 and the phone number is (323) 543-2800.

Rehabilitation Practitioner with taxonomy code 225400000X.