DR. JUSTIN MORRIS PSYD
NPI 1598388852
Psychologist in Pyongtaek, GYONGGI-DO

NPI Status: Active since May 21, 2020

Contact Information

BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL
25-1 HAMJEONG-RI, PAENGSEONG-EUP
PYONGTAEK, GYONGGI-DO
ZIP 96271
Phone:

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NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Jul 9, 2026, May 18, 2022, Apr 20, 2021 and 1 more (4 updates tracked since 2020).

  • Individual
  • Male
  • Psychologist

About JUSTIN MORRIS

This page provides the complete NPI Profile along with additional information for Justin Morris, a provider established in Pyongtaek, with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1598388852 assigned on May 2020. The practitioner's primary taxonomy code is 103T00000X with license number 744 (WY). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1598388852
Provider Name
DR. JUSTIN MORRIS PSYD
Gender
Male
Entity Type
Individual
Location Address
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL 25-1 HAMJEONG-RI, PAENGSEONG-EUP PYONGTAEK, GYONGGI-DO 96271
Location Phone
Mailing Address
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL (BDAACH) UNIT #15245; BLDG 3031 APO, AP 96271
Is Sole Proprietor?
No
Enumeration Date
05-21-2020
Last Update Date
07-09-2026
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A psychologist like Justin Morris studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating 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

Taxonomy Code
103T00000X
Type
Behavioral Health & Social Service Providers
License No.
744
License State
WY
Taxonomy Description
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

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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 1598388852, 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
8
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 3 → 6 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 6 + 8 + 1 + 6 + 8 + 1 + 0 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1598388852.

Other Providers at the Same Location


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

Audiologist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, USAG-HUMPHREYS, BLDG # 3030, UNIT 15245
APO, AP 96271
Nurse Practitioner (Family)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, BUILDING 3031, CAMP HUMPHREYS
APO, AP 96271
Physician Assistant
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, BLDG. 3031, CAMP HUMPHREYS
APO, AP 96271
Pharmacist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15244
APO, AP 96271
Physical Medicine & Rehabilitation (Pain Medicine)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT 15245
APO, AP 96271
Physical Therapist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT 15245
APO, AP 96271
Dietitian, Registered
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15245
APO, AP 96271
Physician Assistant
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15245; BLDG 3030
APO, AP 96271
Nurse Practitioner (Family)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, BLDG. 3031, CAMP HUMPHREYS
APO, AP 96271
Physician Assistant
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15245; BLDG 3031
APO, AP 96271
Optometrist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, BLDG. 3031, CAMP HUMPHREYS
APO, AP 96271
Optometrist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, DHA
APO, AP 96271
Family Medicine
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT 15245
APO, AP 96271
Internal Medicine
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15281 BLDG. 3031, CAMP HUMPHREYS
APO, AP 96271
Social Worker (Clinical)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT 15245
APO, AP 96271
Dentist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, UNIT #15245; BLDG 3031
APO, AP 96271
Social Worker (Clinical)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, OPC 371 BOX 39
APO, AP 96271
Social Worker (Clinical)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, OPC 371 BOX 39
APO, AP 96271
Pharmacist
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, DEPT OF PHARMACY, BUILDING # 3030
APO, AP 96271
Physical Therapist (Orthopedic)
BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL, 549TH HOSPITAL CENTER UNIT #15245
APO, AP 96271

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598388852, enumerated as an "individual" on May 21, 2020.

The provider is located at BRIAN D. ALLGOOD ARMY COMMUNITY HOSPITAL 25-1 HAMJEONG-RI, PAENGSEONG-EUP PYONGTAEK, GYONGGI-DO 96271 and the phone number is .

Psychologist with taxonomy code 103T00000X.