DR. GINA G COURTNEY MD
NPI 1457427775
Optometrist - Pediatrics in Springfield, VA

NPI Status: Active since November 28, 2006

Contact Information

6501 LOISDALE COURT
SPRINGFIELD, VA
ZIP 22150
Phone: (703) 922-1407
Fax: (703) 922-1111

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  • Individual
  • Female
  • Optometrist
  • Pediatrics

About GINA COURTNEY

This page provides the complete NPI Profile along with additional information for Gina Courtney, a provider established in Springfield, Virginia with a medical specialization in Optometrist, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1457427775 assigned on November 2006. The practitioner's primary taxonomy code is 152WP0200X with license number MD18186 (DC). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1457427775
Provider Name
DR. GINA G COURTNEY MD
Gender
Female
Entity Type
Individual
Location Address
6501 LOISDALE COURT SPRINGFIELD, VA 22150
Location Phone
(703) 922-1407
Location Fax
(703) 922-1111
Mailing Address
2101 EAST JEFFERSON STREET PPQA MEDICARE COMPLIANCE UNIT 6 W ROCKVILLE, MD 20852
Mailing Phone
(301) 816-6660
Mailing Fax
(703) 922-1111
Is Sole Proprietor?
No
Enumeration Date
11-28-2006
Last Update Date
07-08-2007
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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

Optometrist Pediatrics

Taxonomy Code
152WP0200X
Type
Eye and Vision Services Providers
License No.
MD18186
License State
DC
Taxonomy Description
Optometrists who work in Pediatrics are concerned with the prevention, development, diagnosis, and treatment of visual problems in children.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
597690M92MEDICARE ID-TYPE UNSPECIFIED (04) 
E40057MEDICARE UPIN (02) 

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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 1457427775, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
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 5 → 10 → 1 4 → 8 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 8 + 2 + 1 + 4 + 7 + 1 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1457427775.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine (Infectious Disease)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Dermatology
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Nurse Practitioner
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Family Medicine
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Pediatrics (Pediatric Endocrinology)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Obstetrics & Gynecology
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine (Rheumatology)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Pediatrics
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Orthopaedic Surgery
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Radiology (Diagnostic Radiology)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Optometrist
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Surgery
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Registered Nurse (Case Management)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Orthopaedic Surgery (Hand Surgery)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Ophthalmology
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine (Gastroenterology)
6501 LOISDALE COURT
SPRINGFIELD, VA 22150
Internal Medicine
6501 LOISDALE COURT, 3 NORTH
SPRINGFIELD, VA 22150

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457427775, enumerated as an "individual" on November 28, 2006.

The provider is located at 6501 LOISDALE COURT SPRINGFIELD, VA 22150 and the phone number is (703) 922-1407.

Optometrist with taxonomy code 152WP0200X and a focus in Pediatrics.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.