DAVID W. TRADER, M.D., INC.
NPI 1174686299
Psychiatry & Neurology - Psychiatry in Los Angeles, CA

NPI Status: Active since December 19, 2006

Contact Information

9911 W PICO BLVD
SUITE 1460
LOS ANGELES, CA
ZIP 90035
Phone: (310) 277-3883
Fax: (310) 277-2644

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About DAVID W. TRADER, M.D., INC.

This page provides the complete NPI Profile along with additional information for David W. Trader, M.d., Inc., a provider established in Los Angeles, California operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1174686299 assigned on December 2006. The practitioner's primary taxonomy code is 2084P0800X with license number G48528 (CA). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. David W Trader M.d. (President)

NPI
1174686299
Provider Name
DAVID W. TRADER, M.D., INC.
Entity Type
Organization
Location Address
9911 W PICO BLVD SUITE 1460 LOS ANGELES, CA 90035
Location Phone
(310) 277-3883
Location Fax
(310) 277-2644
Mailing Address
9911 W PICO BLVD SUITE 1460 LOS ANGELES, CA 90035
Mailing Phone
(310) 277-3883
Mailing Fax
(310) 277-2644
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-19-2006
Last Update Date
08-22-2020
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A psychiatrist like David W. Trader, M.d., Inc. are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
G48528
License State
CA
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DAVID W TRADER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(310) 277-3883

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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 1174686299, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
9
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 6 → 12 → 3 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 2 + 8 + 1 + 2 + 2 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1174686299.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD, #1430
LOS ANGELES, CA 90035
Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD, SUITE 1260
LOS ANGELES, CA 90035
Dentist (General Practice)
9911 W PICO BLVD, 1500
LOS ANGELES, CA 90035
Dentist (General Practice)
9911 W PICO BLVD, SUITE 1500
LOS ANGELES, CA 90035
Dentist (General Practice)
9911 W PICO BLVD, SUITE 1020
LOS ANGELES, CA 90035
Dentist (General Practice)
9911 W PICO BLVD, SUITE 1450
LOS ANGELES, CA 90035
Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD, SUITE 1280
LOS ANGELES, CA 90035
Chiropractor
9911 W PICO BLVD, SUITE 101
LOS ANGELES, CA 90035
Obstetrics & Gynecology
9911 W PICO BLVD, SUITE 500
LOS ANGELES, CA 90035
Psychologist (Clinical)
9911 W PICO BLVD, 1070
LOS ANGELES, CA 90035
Dentist (General Practice)
9911 W PICO BLVD, #970
LOS ANGELES, CA 90035
Chiropractor
9911 W PICO BLVD
LOS ANGELES, CA 90035
Chiropractor
9911 W PICO BLVD, SUITE 1215
LOS ANGELES, CA 90035
Social Worker (Clinical)
9911 W PICO BLVD, SUITE 1575
LOS ANGELES, CA 90035
Psychologist (Clinical)
9911 W PICO BLVD
LOS ANGELES, CA 90035
Dentist
9911 W PICO BLVD, SUITE 1500
LOS ANGELES, CA 90035
Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD
LOS ANGELES, CA 90035
Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD, STE 1025
LOS ANGELES, CA 90035
Psychologist (Intellectual and Developmental Disabilities)
9911 W PICO BLVD, SUITE 1480
LOS ANGELES, CA 90035
Dentist
9911 W PICO BLVD, SUITE 1450
LOS ANGELES, CA 90035

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174686299, enumerated as an "organization" on December 19, 2006.

The provider is located at 9911 W PICO BLVD SUITE 1460 LOS ANGELES, CA 90035 and the phone number is (310) 277-3883.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.