Quality Rating: 100 out of 100 score
NPI Status: Active since December 9, 2005
Po Box 32886
Hartford,
Post Code: 06150
Phone: (212) 420-4521
Fax: (212) 420-4373
David J Clain Md is a Internal Medicine, Gastroenterology in Hartford, . David J Clain Md practices all healthcare services and medical treatments related to Internal Medicine, Gastroenterology. The NPI Number for David J Clain Md is 1114902343. The last update date is 2007-07-08.
David J Clain Md's current location address is Po Box 32886, Hartford, . You can contact this provider via phone number (212) 420-4521 and fax number (212) 420-4373. The mailing address for David J Clain Md is Po Box 32886, Hartford, . 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 |
|---|---|---|---|
| 00837132 | MEDICAID (05) | New York (NY) |
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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 | 1 | 4 | 9 | 0 | 2 | 3 | 4 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 18 | 0 | 4 | 3 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2124180438 | |||||||||
| 2 + 1 + 2 + 4 + 1 + 8 + 0 + 4 + 3 + 8 + 24 = 57 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 57 = 3 | 3 | ||||||||
The NPI number 1114902343 is valid because the calculated check digit 3 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 |
|---|---|---|---|
| 1114902301 | ARYAN SHAYEGANI Individual |
Ophthalmology |
40 TEMPLE ST NEW HAVEN, Connecticut (CT) 203-785-2020 |
| 1114901980 | MARGARET J BIA Individual |
Internal Medicine, Nephrology |
PO BOX 9805 NEW HAVEN, Connecticut (CT) 203-785-7998 |
| 1114900339 | ANNMARIE GOLIOTO Individual |
Pediatrics, Neonatal-Perinatal Medicine |
100 GRAND STREET DEPT OF PEDIATRICS NEW BRITAIN, Connecticut (CT) 860-224-5691 |
| 1114900297 | TERENCE D RAFFERTY Individual |
Anesthesiology |
20 YORK ST NEW HAVEN, Connecticut (CT) 203-785-2802 |
| 1114900065 | CARRIE MARIE SCAMPOLINO Individual |
Counselor, Professional |
31 MARIA HOTCHKISS RD PROSPECT, Connecticut (CT) 203-758-3780 |