Quality Rating: 100 out of 100 score
NPI Status: Active since June 24, 2005
145 Hospital Ave
Du Bois,
Post Code: 15801
Phone: (814) 375-3722
Fax: (814) 375-3363
John Joon Ahn M.d. is a Internal Medicine, Cardiovascular Disease in Du Bois, . John Joon Ahn M.d. practices all healthcare services and medical treatments related to Internal Medicine, Cardiovascular Disease. The NPI Number for John Joon Ahn M.d. is 1902802838. The last update date is 2014-11-10.
John Joon Ahn M.d.'s current location address is 145 Hospital Ave, Du Bois, . You can contact this provider via phone number (814) 375-3722 and fax number (814) 375-3363. The mailing address for John Joon Ahn M.d. is 145 Hospital Ave, Du Bois, . 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 |
|---|---|---|---|
| 01959413 | MEDICAID (05) | Pennsylvania (PA) |
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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 | 9 | 0 | 2 | 8 | 0 | 2 | 8 | 3 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 0 | 2 | 16 | 0 | 4 | 8 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2902160486 | |||||||||
| 2 + 9 + 0 + 2 + 1 + 6 + 0 + 4 + 8 + 6 + 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 1902802838 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 |
|---|---|---|---|
| 1902802630 | JOHN HENRY MULREANEY Individual |
Nurse Anesthetist, Certified Registered |
173 WINCHESTER LN NEWTOWN, Pennsylvania (PA) 267-334-0556 |
| 1902802622 | FOUZIA RISHI Individual |
Pediatrics |
27 VISTA DR WAYNESBORO, Pennsylvania (PA) 717-765-6621 |
| 1902802440 | THERESA M KISIEL Individual |
Nurse Practitioner |
120 E 2ND ST ERIE, Pennsylvania (PA) 817-456-8980 |
| 1902802341 | RICHARD MCLELLAN PRY Individual |
Psychologist |
4345 OLD WILLIAM PENN HWY MURRYSVILLE, Pennsylvania (PA) 724-325-2229 |
| 1902802069 | RICHARD STIGLIANO Individual |
Family Medicine |
3140 HIGHLAND RD HERMITAGE, Pennsylvania (PA) 724-342-5335 |