Quality Rating: 100 out of 100 score
NPI Status: Active since February 1, 2006
5589 Greenwich Rd Ste 100
Virginia Beach,
Post Code: 23462
Phone: (757) 437-2882
Fax: (757) 502-8800
Gregory Adam Barber Md is a Surgery, Vascular Surgery in Virginia Beach, . Gregory Adam Barber Md practices all healthcare services and medical treatments related to Surgery, Vascular Surgery. The NPI Number for Gregory Adam Barber Md is 1013988476. The last update date is 2018-07-09.
Gregory Adam Barber Md's current location address is 5589 Greenwich Rd Ste 100, Virginia Beach, . You can contact this provider via phone number (757) 437-2882 and fax number (757) 502-8800. The mailing address for Gregory Adam Barber Md is 5589 Greenwich Rd Ste 100, Virginia Beach, . To know further, please read the information below!
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.
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 |
|---|---|---|---|
| 007314035 | MEDICAID (05) | Virginia (VA) | |
| P0027894 | Other (non-Medicare) (01) | () | MEDICARE RAILROAD |
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The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 0 | 1 | 3 | 9 | 8 | 8 | 4 | 7 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 2 | 3 | 18 | 8 | 16 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 202318816414 | |||||||||
| 2 + 0 + 2 + 3 + 1 + 8 + 8 + 1 + 6 + 4 + 1 + 4 + 24 = 64 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 64 = 6 | 6 | ||||||||
The NPI number 1013988476 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
The following 5 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1013988385 | KATHRYN B RUSSELL Individual |
Pediatrics |
7113 THREE CHOPT RD RICHMOND, Virginia (VA) 804-282-4205 |
| 1013988161 | JAMES MASTIN FARMER Individual |
Orthopaedic Surgery |
2000 HEALTH PARK DR FL HP2 BRENTWOOD, Tennessee (TN) 615-373-7600 |
| 1013987908 | MARK WAYNE AUSTIN Individual |
Obstetrics & Gynecology |
10510 JEFFERSON AVE NEWPORT NEWS, Virginia (VA) 757-594-4720 |
| 1013987569 | MICHELLE S. KRAUT Individual |
Radiology, Diagnostic Radiology |
7110 FOREST AVE RICHMOND, Virginia (VA) 804-673-4200 |
| 1013987270 | JOHN C FRASER Individual |
Neurological Surgery |
3 RIVERSIDE CIRCLE ROANOKE, Virginia (VA) 540-224-5170 |