Quality Rating: 100 out of 100 score
NPI Status: Active since August 10, 2005
2800 Spring Arbor Rd Ste 102
Jackson,
Post Code: 49203
Phone: (517) 783-2612
Fax: (517) 783-5991
David A Williamson M.d. is a Radiology, Diagnostic Radiology in Jackson, . David A Williamson M.d. practices all healthcare services and medical treatments related to Radiology, Diagnostic Radiology. The NPI Number for David A Williamson M.d. is 1013918127. The last update date is 2017-01-10.
David A Williamson M.d.'s current location address is 2800 Spring Arbor Rd Ste 102, Jackson, . You can contact this provider via phone number (517) 783-2612 and fax number (517) 783-5991. The mailing address for David A Williamson M.d. is 2800 Spring Arbor Rd Ste 102, Jackson, . 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 |
|---|---|---|---|
| 1915052 | MEDICAID (05) | Michigan (MI) | |
| 300020176 | Other (non-Medicare) (01) | () | Railroad Medicare |
| 3103801401 | Other (non-Medicare) (01) | Michigan (MI) | BCBS of Michigan |
| 4301052819 | Other (non-Medicare) (01) | Michigan (MI) | State of Michigan Medical License |
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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 | 1 | 3 | 9 | 1 | 8 | 1 | 2 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 2 | 3 | 18 | 1 | 16 | 1 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20231811614 | |||||||||
| 2 + 0 + 2 + 3 + 1 + 8 + 1 + 1 + 6 + 1 + 4 + 24 = 53 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 53 = 7 | 7 | ||||||||
The NPI number 1013918127 is valid because the calculated check digit 7 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 |
|---|---|---|---|
| 1003819004 | MARY BERNONA STEVENS Individual |
Dentist, General Practice |
1172 NIXON AVE NW GRAND RAPIDS, Michigan (MI) 616-453-0644 |
| 1003819897 | ANTHONY A EMMER Individual |
Psychiatry & Neurology, Neurology |
26400 W 12 MILE RD SOUTHFIELD, Michigan (MI) 248-208-8787 |
| 1003819970 | ROGER W. THOMPSON Individual |
Dentist, General Practice |
201 N RIVERSIDE AVE ST CLAIR, Michigan (MI) 810-329-2289 |
| 1003819400 | GLENN E MERZ Individual |
Family Medicine |
1675 LEAHY ST MUSKEGON, Michigan (MI) 231-728-5007 |
| 1003818220 | ANGELA HOSPICE HOME CARE, INC. ANGELA HOSPICE CARE CENTER Organization |
Hospice, Inpatient |
14100 NEWBURGH RD LIVONIA, Michigan (MI) 734-464-7810 |