MRS. SANDRA J. WILLIAMS L.M.
NPI 1104122852
Midwife, Lay in El Paso, TX

NPI Status: Active since January 27, 2011

Contact Information

5000 TIMBERWOLF DR
EL PASO, TX
ZIP 79903
Phone: (915) 565-0122

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  • Individual
  • Female
  • Midwife, Lay

About SANDRA WILLIAMS

This page provides the complete NPI Profile along with additional information for Sandra Williams, a provider established in El Paso, Texas with a medical specialization in Midwife, Lay. The healthcare provider is registered in the NPI registry with number 1104122852 assigned on January 2011. The practitioner's primary taxonomy code is 175M00000X with license number 97005 (TX). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1104122852
Provider Name
MRS. SANDRA J. WILLIAMS L.M.
Gender
Female
Entity Type
Individual
Location Address
5000 TIMBERWOLF DR EL PASO, TX 79903
Location Phone
(915) 565-0122
Mailing Address
5000 TIMBERWOLF DR EL PASO, TX 79903
Mailing Phone
(915) 565-0122
Is Sole Proprietor?
Yes
Enumeration Date
01-27-2011
Last Update Date
01-27-2011
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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

Midwife, Lay

Taxonomy Code
175M00000X
Type
Other Service Providers
License No.
97005
License State
TX
Taxonomy Description
A person qualified by experience and limited specialized training to provide obstetric and neo-natal care in the management of women having normal pregnancy, labor and childbirth. The lay midwife is licensed in some states.

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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 1104122852, 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
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 0 → 0 1 → 2 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 2 + 2 + 4 + 8 + 1 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1104122852.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104122852, enumerated as an "individual" on January 27, 2011.

The provider is located at 5000 TIMBERWOLF DR EL PASO, TX 79903 and the phone number is (915) 565-0122.

Midwife, Lay with taxonomy code 175M00000X.