MR. TIMOTHY GEORGE SPENCE M.S.W.
NPI 1912128745
Social Worker - School in Phoenix, AZ

NPI Status: Active since May 01, 2007

Contact Information

735 EAST FILLMORE
PHOENIX, AZ
ZIP 85006
Phone: (602) 257-4872
Fax: (602) 257-4852

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  • Individual
  • Male
  • Social Worker
  • School

About TIMOTHY SPENCE

This page provides the complete NPI Profile along with additional information for Timothy Spence, a provider established in Phoenix, Arizona with a medical specialization in Social Worker, focusing in school . The healthcare provider is registered in the NPI registry with number 1912128745 assigned on May 2007. The practitioner's primary taxonomy code is 1041S0200X with license number 12053 (AZ). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1912128745
Provider Name
MR. TIMOTHY GEORGE SPENCE M.S.W.
Gender
Male
Entity Type
Individual
Location Address
735 EAST FILLMORE PHOENIX, AZ 85006
Location Phone
(602) 257-4872
Location Fax
(602) 257-4852
Mailing Address
12625 N. 36TH STREEET PHOENIX, AZ 85032
Mailing Phone
(602) 354-5852
Is Sole Proprietor?
No
Enumeration Date
05-01-2007
Last Update Date
07-08-2007
Code Navigator

A school social worker like Timothy Spence works with teachers, parents, and school administrators to develop plans and strategies to improve students' academic performance and social development. Students are referred to school social workers to deal with problems like aggressive behavior, bullying, or frequent school absences.

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

Social Worker School

Taxonomy Code
1041S0200X
Type
Behavioral Health & Social Service Providers
License No.
12053
License State
AZ

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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 1912128745, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 2 + 2 + 1 + 6 + 7 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1912128745.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912128745, enumerated as an "individual" on May 01, 2007.

The provider is located at 735 EAST FILLMORE PHOENIX, AZ 85006 and the phone number is (602) 257-4872.

Social Worker with taxonomy code 1041S0200X and a focus in School.