CANDICE ARNOLD MARRELLI LPC , LSATP
NPI 1285170076
Counselor - Professional in Vienna, VA

NPI Status: Active since January 17, 2017

Contact Information

8233 OLD COURTHOUSE RD
STE 350
VIENNA, VA
ZIP 22182
Phone: (703) 705-2330

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  • Individual
  • Female
  • Counselor
  • Professional

About CANDICE MARRELLI

This page provides the complete NPI Profile along with additional information for Candice Marrelli, a provider established in Vienna, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1285170076 assigned on January 2017. The practitioner's primary taxonomy code is 101YP2500X with license number 0701005964 (VA). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI
1285170076
Provider Name
CANDICE ARNOLD MARRELLI LPC , LSATP
Gender
Female
Entity Type
Individual
Location Address
8233 OLD COURTHOUSE RD STE 350 VIENNA, VA 22182
Location Phone
(703) 705-2330
Mailing Address
6711 WASHINGTON BLVD UNIT D ARLINGTON, VA 22213
Mailing Phone
(703) 402-9311
Is Sole Proprietor?
Yes
Enumeration Date
01-17-2017
Last Update Date
05-14-2019
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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.
0701005964
License State
VA

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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 1285170076, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
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 8 → 16 → 7 1 → 2 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 2 + 7 + 0 + 0 + 1 + 4 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1285170076.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Specialist
8233 OLD COURTHOUSE RD, SUITE 170
VIENNA, VA 22182
Counselor (Professional)
8233 OLD COURTHOUSE RD, SUITE 340
VIENNA, VA 22182
Clinic/Center (Primary Care)
8233 OLD COURTHOUSE RD, SUITE 170
VIENNA, VA 22182
Social Worker (Clinical)
8233 OLD COURTHOUSE RD, SUITE 340
VIENNA, VA 22182
Marriage & Family Therapist
8233 OLD COURTHOUSE RD, #340
VIENNA, VA 22182
Obstetrics & Gynecology
8233 OLD COURTHOUSE RD, STE. 150
VIENNA, VA 22182
Ophthalmology (Retina Specialist)
8233 OLD COURTHOUSE RD, SUITE 300
VIENNA, VA 22182
Ophthalmology (Retina Specialist)
8233 OLD COURTHOUSE RD, SUITE 300
VIENNA, VA 22182

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285170076, enumerated as an "individual" on January 17, 2017.

The provider is located at 8233 OLD COURTHOUSE RD STE 350 VIENNA, VA 22182 and the phone number is (703) 705-2330.

Counselor with taxonomy code 101YP2500X and a focus in Professional.