Quality Rating: 100 out of 100 score
NPI Status: Active since February 9, 2006
3001 W Big Beaver Rd
Troy,
Post Code: 48084
Phone: (248) 649-2820
Fax: (248) 649-1444
Dana J Greenberg Md is a Ophthalmology in Troy, . Dana J Greenberg Md practices all healthcare services and medical treatments related to Ophthalmology. The NPI Number for Dana J Greenberg Md is 1487627428. The last update date is 2008-05-20.
Dana J Greenberg Md's current location address is 3001 W Big Beaver Rd, Troy, . You can contact this provider via phone number (248) 649-2820 and fax number (248) 649-1444. The mailing address for Dana J Greenberg Md is 3001 W Big Beaver Rd, Troy, . 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 |
|---|---|---|---|
| 1806338822 | Other (non-Medicare) (01) | Michigan (MI) | BLUE CROSS BLUE SHIELD |
| H49395 | Other (non-Medicare) (01) | Michigan (MI) | 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 | 4 | 8 | 7 | 6 | 2 | 7 | 4 | 2 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 16 | 7 | 12 | 2 | 14 | 4 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 241671221444 | |||||||||
| 2 + 4 + 1 + 6 + 7 + 1 + 2 + 2 + 1 + 4 + 4 + 4 + 24 = 62 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 62 = 8 | 8 | ||||||||
The NPI number 1487627428 is valid because the calculated check digit 8 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 |
|---|---|---|---|
| 1427051473 | OAKVIEW MEDICAL CARE FACILITY Organization |
Skilled Nursing Facility |
1001 DIANA ST LUDINGTON, Michigan (MI) 231-845-5185 |
| 1407859457 | THOMAS A. MAGNIFICO Individual |
Pharmacist |
4021 CASCADE RD SE GRAND RAPIDS, Michigan (MI) 616-974-9792 |
| 1184627135 | ALLEGAN COUNTY HEALTH DEPARTMENT Organization |
Public Health or Welfare |
3255 122ND AVE ALLEGAN, Michigan (MI) 269-267-5411 |
| 1457354482 | BRIAN T ELLER Individual |
Internal Medicine, Cardiovascular Disease |
3165 DUNES VALLEY PATH STEVENSVILLE, Michigan (MI) 269-556-9739 |
| 1215930490 | FAMILY ORTHOPEDIC ASSOCIATES P L C ORTHOMICHIGAN/ORTHOMICHIGAN NOW/ORTHOMICHIGAN THERAPY SERVICES Organization |
Orthopaedic Surgery |
4466 W BRISTOL RD FLINT, Michigan (MI) 810-733-1200 |