EARL WILLIAMS
NPI 1861726085
Massage Therapist in Huntsville, AL

NPI Status: Active since September 21, 2009

Contact Information

4920 UNIVERSITY SQUARE
SUITE D
HUNTSVILLE, AL
ZIP 35816
Phone: (256) 721-6389

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  • Individual
  • Male
  • Massage Therapist

About EARL WILLIAMS

This page provides the complete NPI Profile along with additional information for Earl Williams, a provider established in Huntsville, Alabama with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1861726085 assigned on September 2009. The practitioner's primary taxonomy code is 225700000X with license number 2255 (AL). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1861726085
Provider Name
EARL WILLIAMS
Gender
Male
Entity Type
Individual
Location Address
4920 UNIVERSITY SQUARE SUITE D HUNTSVILLE, AL 35816
Location Phone
(256) 721-6389
Mailing Address
PO BOX 3954 HUNTSVILLE, AL 35810
Mailing Phone
(256) 721-6389
Is Sole Proprietor?
Yes
Enumeration Date
09-21-2009
Last Update Date
09-21-2009
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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

Massage Therapist

Taxonomy Code
225700000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
2255
License State
AL
Taxonomy Description
An individual trained in the manipulation of tissues (as by rubbing, stroking, kneading, or tapping) with the hand or an instrument for remedial or hygienic purposes.

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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 1861726085, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 6 → 12 → 3 7 → 14 → 5 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 4 + 2 + 1 + 2 + 0 + 1 + 6 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1861726085.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861726085, enumerated as an "individual" on September 21, 2009.

The provider is located at 4920 UNIVERSITY SQUARE SUITE D HUNTSVILLE, AL 35816 and the phone number is (256) 721-6389.

Massage Therapist with taxonomy code 225700000X.