Quality Rating: 100 out of 100 score
NPI Status: Active since February 9, 2006
641 W Wesmark Blvd
Sumter,
Post Code: 29150
Phone: (803) 905-6944
Fax: (803) 469-3944
Theophilus D Williams Md is a Internal Medicine, Gastroenterology in Sumter, . Theophilus D Williams Md practices all healthcare services and medical treatments related to Internal Medicine, Gastroenterology. The NPI Number for Theophilus D Williams Md is 1104899111. The last update date is 2016-07-25.
Theophilus D Williams Md's current location address is 641 W Wesmark Blvd, Sumter, . You can contact this provider via phone number (803) 905-6944 and fax number (803) 469-3944. The mailing address for Theophilus D Williams Md is 641 W Wesmark Blvd, Sumter, . 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 |
|---|---|---|---|
| 083180 | MEDICAID (05) | South Carolina (SC) | |
| C30400 | Other (non-Medicare) (01) | South Carolina (SC) | RAILROAD MEDICARE |
| GP5689 | MEDICAID (05) | South Carolina (SC) |
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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 | 1 | 0 | 4 | 8 | 9 | 9 | 1 | 1 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 0 | 4 | 16 | 9 | 18 | 1 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 21041691812 | |||||||||
| 2 + 1 + 0 + 4 + 1 + 6 + 9 + 1 + 8 + 1 + 2 + 24 = 59 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 59 = 1 | 1 | ||||||||
The NPI number 1104899111 is valid because the calculated check digit 1 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 |
|---|---|---|---|
| 1104898329 | LANCASTER ANESTHESIA & ASSOCIATES, PA Organization |
Anesthesiology |
PO BOX 2031 LANCASTER, South Carolina (SC) 803-286-4287 |
| 1104897891 | DAVID LEE HUDSON Individual |
Family Medicine |
398 THE PKWY GREER, South Carolina (SC) 864-877-9577 |
| 1104828144 | DANIEL J. OWENS Individual |
Family Medicine |
101 S RAVENEL ST STE 300 FLORENCE, South Carolina (SC) 843-777-7490 |
| 1104827302 | JAMES ALLEN NAFZIGER Individual |
Family Medicine |
111 CARTER PARK DR SENECA, South Carolina (SC) 864-882-1420 |
| 1104827252 | JAMES C BALLENGER Individual |
Psychiatry & Neurology, Psychiatry |
24 SEAGRASS LN ISLE OF PALMS, South Carolina (SC) 843-886-0907 |