Quality Rating: 100 out of 100 score
NPI Status: Active since August 1, 2005
2340 Clay St
San Francisco,
Post Code: 94115
Phone: (415) 600-1099
Fax: (415) 600-1097
Sung Whan Choi M.d. is a Internal Medicine, Cardiovascular Disease in San Francisco, . Sung Whan Choi M.d. practices all healthcare services and medical treatments related to Internal Medicine, Cardiovascular Disease. The NPI Number for Sung Whan Choi M.d. is 1013917046. The last update date is 2012-10-17.
Sung Whan Choi M.d.'s current location address is 2340 Clay St, San Francisco, . You can contact this provider via phone number (415) 600-1099 and fax number (415) 600-1097. The mailing address for Sung Whan Choi M.d. is 2340 Clay St, San Francisco, . 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 |
|---|---|---|---|
| 3196127 | MEDICAID (05) | California (CA) |
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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 | 7 | 0 | 4 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 2 | 3 | 18 | 1 | 14 | 0 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20231811408 | |||||||||
| 2 + 0 + 2 + 3 + 1 + 8 + 1 + 1 + 4 + 0 + 8 + 24 = 54 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 54 = 6 | 6 | ||||||||
The NPI number 1013917046 is valid because the calculated check digit 6 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 |
|---|---|---|---|
| 1013917038 | WAYNE SCOTT INMAN Individual |
Orthopaedic Surgery |
5031 AVENIDA DE LA PLATA OCEANSIDE, California (CA) 760-631-8337 |
| 1013917020 | INTER SCIENCE INSTITUTE Organization |
Clinical Medical Laboratory |
944 W HYDE PARK BLVD INGLEWOOD, California (CA) 310-677-3322 |
| 1013916980 | JEFF RANDALL PERKINS Individual |
Dentist, General Practice |
231 AUBURN AVE SANTA CRUZ, California (CA) 831-419-6363 |
| 1013916733 | DANIEL J BUCKLEY Individual |
Ophthalmology |
1800 SULLIVAN AVE RM 410 DALY CITY, California (CA) 650-991-9007 |
| 1013916329 | RED CLIFFS REGIONAL, INC. Organization |
Skilled Nursing Facility |
4020 SIERRA COLLEGE BLVD ROCKLIN, California (CA) 916-624-6230 |