OLIVIA ADU-GYAMFI
NPI 1891494852
Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Fairfax County, VA

NPI Status: Active since February 28, 2023

Contact Information

5510 CHEROKEE AVE
300-N16
FAIRFAX COUNTY, VA
ZIP 22150
Phone: (703) 652-5558

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  • Individual
  • Female
  • Residential Treatment Facility, Intellec...

About OLIVIA ADU-GYAMFI

This page provides the complete NPI Profile along with additional information for Olivia Adu-gyamfi, a provider established in Fairfax County, Virginia with a medical specialization in Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1891494852 assigned on February 2023. The practitioner's primary taxonomy code is 320600000X. The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1891494852
Provider Name
OLIVIA ADU-GYAMFI
Gender
Female
Entity Type
Individual
Location Address
5510 CHEROKEE AVE 300-N16 FAIRFAX COUNTY, VA 22150
Location Phone
(703) 652-5558
Mailing Address
5510 CHEROKEE AVE 300-N16 FAIRFAX COUNTY, VA 22150
Mailing Phone
(703) 652-5558
Is Sole Proprietor?
Yes
Enumeration Date
02-28-2023
Last Update Date
02-28-2023
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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

Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320600000X
Type
Residential Treatment Facilities
Taxonomy Description
A residential facility that provides habilitation services and other care and treatment to adults or children diagnosed with developmental and intellectual disabilities and are not able to live independently.

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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 1891494852, 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
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 9 → 18 → 9 4 → 8 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 8 + 9 + 8 + 8 + 1 + 0 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1891494852.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891494852, enumerated as an "individual" on February 28, 2023.

The provider is located at 5510 CHEROKEE AVE 300-N16 FAIRFAX COUNTY, VA 22150 and the phone number is (703) 652-5558.

Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320600000X.