Quality Rating: 100 out of 100 score
NPI Status: Active since July 26, 2005
795 E Second St
Pomona,
Post Code: 91766
Phone: (909) 469-8773
Fax: (909) 469-5228
Valerie Quan Od is a Optometrist in Pomona, . Valerie Quan Od practices all healthcare services and medical treatments related to Optometrist. The NPI Number for Valerie Quan Od is 1003816620. The last update date is 2017-03-24.
Valerie Quan Od's current location address is 795 E Second St, Pomona, . You can contact this provider via phone number (909) 469-8773 and fax number (909) 469-5228. The mailing address for Valerie Quan Od is 795 E Second St, Pomona, . 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 | 1 | 6 | 6 | 2 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 0 | 3 | 16 | 1 | 12 | 6 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 20031611264 | |||||||||
| 2 + 0 + 0 + 3 + 1 + 6 + 1 + 1 + 2 + 6 + 4 + 24 = 50 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 0 | |||||||||
The NPI number 1003816620 is valid because the calculated check digit 0 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 |
|---|---|---|---|
| 1003816547 | PORTERVILLE PHYSICAL THERAPY SPORTS & ORTHOPEDICS Organization |
Physical Therapist |
112 N D ST PORTERVILLE, California (CA) 559-783-0515 |
| 1003816141 | TIMOTHY KIRKOR ATMAJIAN Individual |
General Practice |
2363 W MUSCAT AVE FRESNO, California (CA) 559-237-7074 |
| 1003816083 | HASS & NOUR LLC PLEASANT VALLEY PHARMACY Organization |
Pharmacy |
11260 PLEASANT VALLEY RD PENN VALLEY, California (CA) 530-432-3921 |
| 1003815986 | HEMODIALYSIS, INC. GLENDALE HEMODIALYSIS FACILITY Organization |
Clinic/Center, End-Stage Renal Disease (ESRD) Treatment |
710 W WILSON AVE GLENDALE, California (CA) 818-500-8736 |
| 1003815606 | NORTHERN CALIFORNIA MEDICAL ASSOC INC Organization |
Internal Medicine, Clinical Cardiac Electrophysiology |
3536 MENDOCINO AVE SANTA ROSA, California (CA) 707-525-6485 |