MS. CYNTHIA M BIGGERSTAFF LPC
NPI 1831335892
Counselor - Mental Health in Greenwood, SC

NPI Status: Active since December 22, 2008

Contact Information

222 PHOENIX ST
SUITE 102
GREENWOOD, SC
ZIP 29646
Phone: (864) 437-6256

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  • Individual
  • Female
  • Counselor
  • Mental Health

About CYNTHIA BIGGERSTAFF

This page provides the complete NPI Profile along with additional information for Cynthia Biggerstaff, a provider established in Greenwood, South Carolina with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1831335892 assigned on December 2008. The practitioner's primary taxonomy code is 101YM0800X with license number 2811 (SC). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1831335892
Provider Name
MS. CYNTHIA M BIGGERSTAFF LPC
Other Name
MS. CINDY B STICHNOTH LPC
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
222 PHOENIX ST SUITE 102 GREENWOOD, SC 29646
Location Phone
(864) 437-6256
Mailing Address
222 PHOENIX STREET SUITE 102 GREENWOOD, SOUTH CAROLINA 29646
Mailing Phone
(864) 437-6256
Is Sole Proprietor?
No
Enumeration Date
12-22-2008
Last Update Date
01-04-2017
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A mental health counselor like Cynthia Biggerstaff provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

Location Map

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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
2811
License State
SC

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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 1831335892, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 3 → 6 3 → 6 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 6 + 3 + 1 + 0 + 8 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1831335892.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831335892, enumerated as an "individual" on December 22, 2008.

The provider is located at 222 PHOENIX ST SUITE 102 GREENWOOD, SC 29646 and the phone number is (864) 437-6256.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.