Quality Rating: 100 out of 100 score
NPI Status: Active since February 9, 2006
147 Milk St
Boston,
Post Code: 02109
Phone: (617) 559-8374
Fax: (617) 421-3487
Stephen Dong M.d. is a Internal Medicine in Boston, . Stephen Dong M.d. practices all healthcare services and medical treatments related to Internal Medicine. The NPI Number for Stephen Dong M.d. is 1437122470. The last update date is 2007-07-08.
Stephen Dong M.d.'s current location address is 147 Milk St, Boston, . You can contact this provider via phone number (617) 559-8374 and fax number (617) 421-3487. The mailing address for Stephen Dong M.d. is 147 Milk St, Boston, . 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 |
|---|---|---|---|
| 049877 | Other (non-Medicare) (01) | Massachusetts (MA) | Tufts |
| 6172962 | MEDICAID (05) | Massachusetts (MA) | |
| C03044 | Other (non-Medicare) (01) | Massachusetts (MA) | Blue Cross |
| PM190 | Other (non-Medicare) (01) | Massachusetts (MA) | Harvard Pilgrim |
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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 | 4 | 3 | 7 | 1 | 2 | 2 | 4 | 7 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 6 | 7 | 2 | 2 | 4 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2467224414 | |||||||||
| 2 + 4 + 6 + 7 + 2 + 2 + 4 + 4 + 1 + 4 + 24 = 60 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 0 | |||||||||
The NPI number 1437122470 is valid because the calculated check digit 0 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 |
|---|---|---|---|
| 1437122413 | JUDITH M CROUCH Individual |
Family Medicine, Geriatric Medicine |
31 SUMMIT RD WELLESLEY, Massachusetts (MA) 781-235-4705 |
| 1437122132 | DAVID A MARLEY Individual |
Nutritionist |
40 SCHOOL ST HAVERHILL, Massachusetts (MA) 978-521-0632 |
| 1437121720 | DAVID MARTIN GUYETTE Individual |
Specialist |
600 MAIN ST MALDEN, Massachusetts (MA) 781-321-6463 |
| 1437121522 | GEORGE PAPALIODIS Individual |
Ophthalmology |
243 CHARLES ST BOSTON, Massachusetts (MA) 617-573-4169 |
| 1437120995 | MOIRA A CUNNINGHAM Individual |
Internal Medicine |
165 DARTMOUTH ST BOSTON, Massachusetts (MA) 617-859-5101 |