Quality Rating: 100 out of 100 score
NPI Status: Active since January 23, 2006
2550 24th St
Rock Island,
Post Code: 61201
Phone: (309) 793-4223
Fax: (309) 793-6276
David L Gannon M.d. is a Family Medicine in Rock Island, . David L Gannon M.d. practices all healthcare services and medical treatments related to Family Medicine. The NPI Number for David L Gannon M.d. is 1003886128. The last update date is 2007-12-28.
David L Gannon M.d.'s current location address is 2550 24th St, Rock Island, . You can contact this provider via phone number (309) 793-4223 and fax number (309) 793-6276. The mailing address for David L Gannon M.d. is 2550 24th St, Rock Island, . 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 |
|---|---|---|---|
| 080178576 | Other (non-Medicare) (01) | Illinois (IL) | RAILROAD MEDICARE |
| 98731 | Other (non-Medicare) (01) | Iowa (IA) | BLUE SHIELD |
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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 | 8 | 6 | 1 | 2 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 16 | 8 | 12 | 1 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20031681214 | |||||||||
| 2 + 0 + 0 + 3 + 1 + 6 + 8 + 1 + 2 + 1 + 4 + 24 = 52 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 52 = 8 | 8 | ||||||||
The NPI number 1003886128 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 |
|---|---|---|---|
| 1003886094 | DANIEL LEE HOULIHAN Individual |
Urology |
351 EXECUTIVE PKWY ROCKFORD, Illinois (IL) 815-398-4057 |
| 1003886011 | RANDY A GREEN Individual |
Physical Therapist |
2990 N CAMPBELL AVE STE 220 TUCSON, Arizona (AZ) 520-822-8640 |
| 1003819392 | ROBERT GARY CRANE Individual |
Dentist, General Practice |
47 W DUNDEE RD WHEELING, Illinois (IL) 847-537-7878 |
| 1003818733 | JACOB MANOJ KITCHENER Individual |
Psychiatry & Neurology, Neurology |
421 N 9TH ST SPRINGFIELD, Illinois (IL) 217-757-6868 |
| 1003818675 | PATRICIA J ESTEP Individual |
Nurse Practitioner, Family |
1506 W GARFIELD AVE BARTONVILLE, Illinois (IL) 309-697-8416 |