HASSAN CONTEH
NPI 1922969609
Chore Provider in Stafford, VA

NPI Status: Active since November 20, 2025

Contact Information

365 GREENSTEAD DR
STAFFORD, VA
ZIP 22554
Phone: (603) 289-3809
Fax: (571) 385-3338

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  • Individual
  • Male
  • Chore Provider

About HASSAN CONTEH

This page provides the complete NPI Profile along with additional information for Hassan Conteh, a provider established in Stafford, Virginia with a medical specialization in Chore Provider. The healthcare provider is registered in the NPI registry with number 1922969609 assigned on November 2025. The practitioner's primary taxonomy code is 372500000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1922969609
Provider Name
HASSAN CONTEH
Gender
Male
Entity Type
Individual
Location Address
365 GREENSTEAD DR STAFFORD, VA 22554
Location Phone
(603) 289-3809
Location Fax
(571) 385-3338
Mailing Address
365 GREENSTEAD DR STAFFORD, VA 22554
Mailing Phone
(603) 289-3809
Mailing Fax
(571) 385-3338
Is Sole Proprietor?
No
Enumeration Date
11-20-2025
Last Update Date
11-20-2025
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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

Chore Provider

Taxonomy Code
372500000X
Type
Nursing Service Related Providers
Taxonomy Description
An individual who provides home maintenance services required to sustain a safe, sanitary living environment for individuals who because of age or disabilities is unable to perform the activities. These services include heavy household chores such as washing floors, windows, and walls; tacking down loose rugs and tiles; and moving heavy items of furniture in order to provide safe access and egress.

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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 1922969609, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
9
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 9 → 18 → 9 9 → 18 → 9 0 → 0

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 + 8 + 6 + 1 + 8 + 6 + 0 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1922969609.

Other Providers at the Same Location


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

In Home Supportive Care
365 GREENSTEAD DR
STAFFORD, VA 22554

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922969609, enumerated as an "individual" on November 20, 2025.

The provider is located at 365 GREENSTEAD DR STAFFORD, VA 22554 and the phone number is (603) 289-3809.

Chore Provider with taxonomy code 372500000X.