Quality Rating: 100 out of 100 score
NPI Status: Active since October 28, 2005
12 Parkingway
Cohasset,
Post Code: 02025
Phone: (781) 974-8988
Fax: (781) 383-1239
David M Shumaker Phd is a Psychologist in Cohasset, . David M Shumaker Phd practices all healthcare services and medical treatments related to Psychologist. The NPI Number for David M Shumaker Phd is 1003806175. The last update date is 2007-07-08.
David M Shumaker Phd's current location address is 12 Parkingway, Cohasset, . You can contact this provider via phone number (781) 974-8988 and fax number (781) 383-1239. The mailing address for David M Shumaker Phd is 12 Parkingway, Cohasset, . 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 |
|---|
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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 | 0 | 3 | 8 | 0 | 6 | 1 | 7 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 16 | 0 | 12 | 1 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 200316012114 | |||||||||
| 2 + 0 + 0 + 3 + 1 + 6 + 0 + 1 + 2 + 1 + 1 + 4 + 24 = 45 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 45 = 5 | 5 | ||||||||
The NPI number 1003806175 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1003806167 | FATIMA RAPOSO Individual |
Optometrist |
1565 N MAIN ST FALL RIVER, Massachusetts (MA) 508-677-0041 |
| 1003805904 | ROBERT J WOLF Individual |
Radiology, Diagnostic Radiology |
53 HUNTER RD UXBRIDGE, Massachusetts (MA) 508-779-0357 |
| 1003805599 | JESSICA RAE RUBINSTEIN Individual |
Pediatrics |
147 MILK ST BOSTON, Massachusetts (MA) 617-559-8239 |
| 1003805540 | ORTHOPAEDICS NORTHEAST P.C. Organization |
Internal Medicine, Rheumatology |
575 TURNPIKE ST N ANDOVER, Massachusetts (MA) 978-794-1946 |
| 1003805441 | PETER ANTONOPOULOS Individual |
Dentist, General Practice |
1655 BOSTON RD SPRINGFIELD, Massachusetts (MA) 413-543-2101 |