DR. TOMAS A SCHREIBER PHD
NPI 1245357318
Psychologist - Group Psychotherapy in Columbia, MO

NPI Status: Active since March 23, 2007

Contact Information

3 HOSPITAL DR
COLUMBIA, MO
ZIP 65201
Phone: (573) 884-1300
Fax: (573) 884-1010

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Psychologist
Group Psychotherapy

About TOMAS SCHREIBER

This page provides the complete NPI Profile along with additional information for Tomas Schreiber, a provider established in Columbia, Missouri with a medical specialization in Psychologist, focusing in group psychotherapy . The healthcare provider is registered in the NPI registry with number 1245357318 assigned on March 2007. The practitioner's primary taxonomy code is 103TP2701X with license number PY01368 (MO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI: 1245357318
Provider Name: DR. TOMAS A SCHREIBER PHD
Gender: Male
Entity Type: Individual
Location Address: 3 HOSPITAL DR COLUMBIA, MO 65201
Location Phone: (573) 884-1300
Location Fax: (573) 884-1010
Mailing Address: 3 HOSPITAL DR COLUMBIA, MO 65201
Mailing Phone: (573) 884-1300
Mailing Fax: (573) 884-1010
Is Sole Proprietor?: No
Enumeration Date: 03-23-2007
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: Psychologist Group Psychotherapy
Taxonomy Code: 103TP2701X
Type: Behavioral Health & Social Service Providers
License No.: PY01368
License State: MO
Taxonomy Description: A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.

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 1245357318, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 8

Pos 4

Unchanged

Pos 5

Doubled → 6

Pos 6

Unchanged

Pos 7

Doubled → 14 → 1 + 4

Pos 8

Unchanged

Pos 9

Doubled → 2

Check

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 4 → 8 3 → 6 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 6 + 5 + 1 + 4 + 3 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8

This NPI is valid

The calculated check digit is 8, which matches the last digit of 1245357318.