MARCUS TYRONE JOHNSON
NPI 1922880145
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Suffolk, VA

NPI Status: Active since October 23, 2023

Contact Information

6226 HEATHER GLEN DR
SUFFOLK, VA
ZIP 23435
Phone: (757) 374-1741

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  • Individual
  • Male
  • Community Based Residential Treatment Fa...

About MARCUS JOHNSON

This page provides the complete NPI Profile along with additional information for Marcus Johnson, a provider established in Suffolk, Virginia with a medical specialization in Community Based Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1922880145 assigned on October 2023. The practitioner's primary taxonomy code is 320900000X with license number 7924 (VA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1922880145
Provider Name
MARCUS TYRONE JOHNSON
Gender
Male
Entity Type
Individual
Location Address
6226 HEATHER GLEN DR SUFFOLK, VA 23435
Location Phone
(757) 374-1741
Mailing Address
6226 HEATHER GLEN DR SUFFOLK, VA 23435
Mailing Phone
(757) 374-1741
Is Sole Proprietor?
Yes
Enumeration Date
10-23-2023
Last Update Date
10-23-2023
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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

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320900000X
Type
Residential Treatment Facilities
License No.
7924
License State
VA
Taxonomy Description
A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with mental retardation and/or developmental disabilities.

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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 1922880145, 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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
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 2 → 4 8 → 16 → 7 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 1 + 6 + 8 + 0 + 1 + 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 1922880145.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities
6226 HEATHER GLEN DR
SUFFOLK, VA 23435

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922880145, enumerated as an "individual" on October 23, 2023.

The provider is located at 6226 HEATHER GLEN DR SUFFOLK, VA 23435 and the phone number is (757) 374-1741.

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320900000X.