SANDRA LEE MACDOUGALL-JACOBS ED.S.
NPI 1114144433
Counselor - School in Yuma, AZ

NPI Status: Active since April 19, 2007

Contact Information

1325 S HAUPT AVE APT 127W
YUMA, AZ
ZIP 85364
Phone: (928) 341-6041
Fax: (928) 341-6090

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  • Individual
  • Female
  • Counselor
  • School

About SANDRA MACDOUGALL-JACOBS

This page provides the complete NPI Profile along with additional information for Sandra Macdougall-jacobs, a provider established in Yuma, Arizona with a medical specialization in Counselor, focusing in school . The healthcare provider is registered in the NPI registry with number 1114144433 assigned on April 2007. The practitioner's primary taxonomy code is 101YS0200X with license number 3585131 (AZ). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1114144433
Provider Name
SANDRA LEE MACDOUGALL-JACOBS ED.S.
Gender
Female
Entity Type
Individual
Location Address
1325 S HAUPT AVE APT 127W YUMA, AZ 85364
Location Phone
(928) 341-6041
Location Fax
(928) 341-6090
Mailing Address
1325 S HAUPT AVE APT 127W YUMA, AZ 85364
Mailing Phone
(928) 341-6041
Mailing Fax
(928) 341-6090
Is Sole Proprietor?
Yes
Enumeration Date
04-19-2007
Last Update Date
09-11-2025
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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

Counselor School

Taxonomy Code
101YS0200X
Type
Behavioral Health & Social Service Providers
License No.
3585131
License State
AZ

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)
1103TS0200XBehavioral Health & Social Service Providers

Psychologist
School

3585131 (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 1114144433, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 2 + 4 + 8 + 4 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1114144433.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114144433, enumerated as an "individual" on April 19, 2007.

The provider is located at 1325 S HAUPT AVE APT 127W YUMA, AZ 85364 and the phone number is (928) 341-6041.

Counselor with taxonomy code 101YS0200X and a focus in School.