MS. GWEN O HOLLINGER MSSW
NPI 1639478480
Counselor in Norcross, GA

NPI Status: Active since March 18, 2011

Contact Information

5030 GEORGIA BELLE CT
NORCROSS, GA
ZIP 30093
Phone: (770) 638-5760

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  • Individual
  • Female
  • Counselor

About GWEN HOLLINGER

This page provides the complete NPI Profile along with additional information for Gwen Hollinger, a provider established in Norcross, Georgia with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1639478480 assigned on March 2011. The practitioner's primary taxonomy code is 101Y00000X with license number 101Y00000K (GA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1639478480
Provider Name
MS. GWEN O HOLLINGER MSSW
Gender
Female
Entity Type
Individual
Location Address
5030 GEORGIA BELLE CT NORCROSS, GA 30093
Location Phone
(770) 638-5760
Mailing Address
6011 HILLVALE TRL LITHONIA, GA 30058
Mailing Phone
(770) 856-8032
Is Sole Proprietor?
No
Enumeration Date
03-18-2011
Last Update Date
03-18-2011
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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

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
101Y00000K
License State
GA
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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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 1639478480, we treat the final digit (0) 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 8 + 7 + 1 + 6 + 4 + 1 + 6 + 24 = 80

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

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

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1639478480.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Nurse Practitioner (Women's Health)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Nurse Practitioner (Women's Health)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Dentist (Dental Public Health)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Dentist (Dental Public Health)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Public Health or Welfare
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Counselor
5030 GEORGIA BELLE CT, STE 2036
NORCROSS, GA 30093
Social Worker (Clinical)
5030 GEORGIA BELLE CT, SUITE 2036
NORCROSS, GA 30093
Community/Behavioral Health
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Nurse Practitioner (Pediatrics)
5030 GEORGIA BELLE CT, SUITE 2066
NORCROSS, GA 30093
Social Worker (Clinical)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Counselor (Mental Health)
5030 GEORGIA BELLE CT, STE 2036
NORCROSS, GA 30093
Community/Behavioral Health
5030 GEORGIA BELLE CT, STE 2036
NORCROSS, GA 30093
Nurse Practitioner (Women's Health)
5030 GEORGIA BELLE CT
NORCROSS, GA 30093
Counselor
5030 GEORGIA BELLE CT
NORCROSS, GA 30093

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639478480, enumerated as an "individual" on March 18, 2011.

The provider is located at 5030 GEORGIA BELLE CT NORCROSS, GA 30093 and the phone number is (770) 638-5760.

Counselor with taxonomy code 101Y00000X.