MR. MICHAEL EARL HARRIS LPC
NPI 1154565067
Counselor - Professional in Richmond, VA

NPI Status: Active since April 22, 2009

Contact Information

12800 W CREEK PKWY
RICHMOND, VA
ZIP 23238
Phone: (804) 784-6408
Fax: (804) 784-5331

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

Individual
Male
Counselor
Professional

About MICHAEL HARRIS

This page provides the complete NPI Profile along with additional information for Michael Harris, a provider established in Richmond, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1154565067 assigned on April 2009. The practitioner's primary taxonomy code is 101YP2500X with license number 0701004291 (VA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI: 1154565067
Provider Name: MR. MICHAEL EARL HARRIS LPC
Gender: Male
Entity Type: Individual
Location Address: 12800 W CREEK PKWY RICHMOND, VA 23238
Location Phone: (804) 784-6408
Location Fax: (804) 784-5331
Mailing Address: 12800 W CREEK PKWY RICHMOND, VA 23238
Mailing Phone: (804) 784-6408
Mailing Fax: (804) 784-5331
Is Sole Proprietor?: No
Enumeration Date: 04-22-2009
Last Update Date: 04-22-2009
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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: Counselor Professional
Taxonomy Code: 101YP2500X
Type: Behavioral Health & Social Service Providers
License No.: 0701004291
License State: VA

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 1154565067, we treat the final digit (7) 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 43. The final step is to find the difference between that total and the next multiple of ten (50 - 43 = 7).

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 → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 12 → 1 + 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 5 → 10 → 1 5 → 10 → 1 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 0 + 6 + 1 + 0 + 0 + 1 + 2 + 24 = 43

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

The next multiple of ten after 43 is 50. The difference is the calculated check digit.

50 - 43 = 7

This NPI is valid

The calculated check digit is 7, which matches the last digit of 1154565067.