THE COGNITIVE THERAPY INSTITUTE, A PSYCHOLOGICAL CORPORATION
NPI 1821122318
Psychologist - Clinical in La Jolla, CA

NPI Status: Active since March 15, 2007

Contact Information

3252 HOLIDAY COURT
SUITE 107
LA JOLLA, CA
ZIP 92037
Phone: (858) 450-1101
Fax: (858) 450-1161

Get Directions Write a Review

  • Organization
  • Psychologist
  • Clinical

About THE COGNITIVE THERAPY INSTITUTE, A PSYCHOLOGICAL CORPORATION

This page provides the complete NPI Profile along with additional information for The Cognitive Therapy Institute, A Psychological Corporation, a provider established in La Jolla, California operating as a Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1821122318 assigned on March 2007. The practitioner's primary taxonomy code is 103TC0700X. The provider is registered as an organization and their NPI record was last updated one year ago. The Cognitive Therapy Institute, A Psychological Corporation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. James Larry (l) Shenk Ph.d. (President, Director)

NPI
1821122318
Provider Name
THE COGNITIVE THERAPY INSTITUTE, A PSYCHOLOGICAL CORPORATION
Other Name Type
(6)
Entity Type
Organization
Location Address
3252 HOLIDAY COURT SUITE 107 LA JOLLA, CA 92037
Location Phone
(858) 450-1101
Location Fax
(858) 450-1161
Mailing Address
3252 HOLIDAY COURT SUITE 107 LA JOLLA, CA 92037
Mailing Phone
(858) 450-1101
Mailing Fax
(858) 450-1161
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-15-2007
Last Update Date
05-28-2025
Code Navigator

A clinical psychologist like The Cognitive Therapy Institute, A Psychological Corporation assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

Location Map

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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License State
CA
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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)
1103T00000XBehavioral Health & Social Service Providers

Psychologist

(CA)
2103TB0200XBehavioral Health & Social Service Providers

Psychologist
Cognitive & Behavioral

(CA)
3103TC2200XBehavioral Health & Social Service Providers

Psychologist
Clinical Child & Adolescent

(CA)
4103TP2701XBehavioral Health & Social Service Providers

Psychologist
Group Psychotherapy

(CA)
51041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

(CA)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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. JAMES LARRY (L) SHENK PH.D.

Authorized Official Title
PRESIDENT, DIRECTOR
Authorized Official Phone
(858) 450-1101

Reviews for THE COGNITIVE THERAPY INSTITUTE, A PSYCHOLOGICAL CORPORATION

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1821122318, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 2 + 2 + 4 + 3 + 2 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1821122318.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Otolaryngology (Facial Plastic Surgery)
3252 HOLIDAY COURT, SUITE: 206
LA JOLLA, CA 92037
Psychologist
3252 HOLIDAY COURT, SUITE 110
LA JOLLA, CA 92037
Marriage & Family Therapist
3252 HOLIDAY COURT, SUITE 110
LO JOLLA, CA 92037
Psychologist (Clinical)
3252 HOLIDAY COURT, # 225
LA JOLLA, CA 92037
Psychologist (Clinical)
3252 HOLIDAY COURT, SUITE 221
LA JOLLA, CA 92037
Psychologist (Clinical)
3252 HOLIDAY COURT, SUITE 108
LA JOLLA, CA 92037
Social Worker (Clinical)
3252 HOLIDAY COURT, SUITE 201
LA JOLLA, CA 92037

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821122318, enumerated as an "organization" on March 15, 2007.

The provider is located at 3252 HOLIDAY COURT SUITE 107 LA JOLLA, CA 92037 and the phone number is (858) 450-1101.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.