JOANNA MADRID OTRL
NPI 1285843532
Occupational Therapist - Hand in Los Angeles, CA

NPI Status: Active since May 22, 2007

Contact Information

1200 N STATE ST
LOS ANGELES, CA
ZIP 90033
Phone: (323) 226-5096

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  • Individual
  • Female
  • Occupational Therapist
  • Hand

About JOANNA MADRID

This page provides the complete NPI Profile along with additional information for Joanna Madrid, a provider established in Los Angeles, California with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1285843532 assigned on May 2007. The practitioner's primary taxonomy code is 225XH1200X with license number 8639 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1285843532
Provider Name
JOANNA MADRID OTRL
Gender
Female
Entity Type
Individual
Location Address
1200 N STATE ST LOS ANGELES, CA 90033
Location Phone
(323) 226-5096
Mailing Address
2929 190TH ST APT. 102 REDONDO BEACH, CA 90278
Is Sole Proprietor?
No
Enumeration Date
05-22-2007
Last Update Date
07-08-2007
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
8639
License State
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 1285843532, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 6 + 4 + 6 + 5 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1285843532.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Emergency Medicine
1200 N STATE ST, EMERGENCY DEPARTMENT
LOS ANGELES, CA 90033
Emergency Medicine
1200 N STATE ST, ROOM 1011
LOS ANGELES, CA 90033
General Acute Care Hospital
1200 N STATE ST
LOS ANGELES, CA 90033
General Acute Care Hospital
1200 N STATE ST
LOS ANGELES, CA 90033
General Acute Care Hospital
1200 N STATE ST
LOS ANGELES, CA 90033
Psychiatric Unit
1200 N STATE ST
LOS ANGELES, CA 90033
Obstetrics & Gynecology
1200 N STATE ST, ROOM 1110
LOS ANGELES, CA 90033
Pathology (Blood Banking & Transfusion Medicine)
1200 N STATE ST, CLINIC TOWER A7E114
LOS ANGELES, CA 90033
Social Worker (Clinical)
1200 N STATE ST
LOS ANGELES, CA 90033
Orthopaedic Surgery
1200 N STATE ST
LOS ANGELES, CA 90033
Psychiatry & Neurology (Addiction Medicine)
1200 N STATE ST
LOS ANGELES, CA 90033
Internal Medicine
1200 N STATE ST
LOS ANGELES, CA 90033
Emergency Medicine
1200 N STATE ST
LOS ANGELES, CA 90033
Internal Medicine
1200 N STATE ST
LOS ANGELES, CA 90033
Internal Medicine
1200 N STATE ST
LOS ANGELES, CA 90033
Orthopaedic Surgery
1200 N STATE ST
LOS ANGELES, CA 90033
Anesthesiology
1200 N STATE ST
LOS ANGELES, CA 90033
Orthopaedic Surgery
1200 N STATE ST
LOS ANGELES, CA 90033
Anesthesiology
1200 N STATE ST, #14-901
LOS ANGELES, CA 90033
Orthopaedic Surgery (Orthopaedic Trauma)
1200 N STATE ST, GNH 3900, LAC-USC MEDICAL CENTER
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285843532, enumerated as an "individual" on May 22, 2007.

The provider is located at 1200 N STATE ST LOS ANGELES, CA 90033 and the phone number is (323) 226-5096.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.