DR. DAVID CALVIN AN D.C.
NPI 1356479679
Chiropractor in Pleasant Hill, CA
NPI Status: Active since February 28, 2007
Contact Information
1936 CONTRA COSTA BLVD
PLEASANT HILL, CA
ZIP 94523
Phone: (925) 288-9696
- Individual
- Male
- Chiropractor
About DAVID AN
This page provides the complete NPI Profile along with additional information for David An, a provider established in Pleasant Hill, California with a medical specialization in Chiropractor. The healthcare provider is registered in the NPI registry with number 1356479679 assigned on February 2007. The practitioner's primary taxonomy code is 111N00000X with license number DC 26836 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1356479679
- Provider Name
- DR. DAVID CALVIN AN D.C.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1936 CONTRA COSTA BLVD PLEASANT HILL, CA 94523
- Location Phone
- (925) 288-9696
- Mailing Address
- 1151 SUNRISE HL CONCORD, CA 94518
- Mailing Phone
- (925) 288-9696
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 02-28-2007
- Last Update Date
- 07-08-2007
- Code Navigator
A chiropractor like David An helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.
Location Map
Specialty - Primary Taxonomy
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.
- Classification
Chiropractor
- Taxonomy Code
- 111N00000X
- Type
- Chiropractic Providers
- License No.
- DC 26836
- License State
- CA
- Taxonomy Description
- A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
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NPI Validation Check Digit Calculation
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 | 3 | 5 | 6 | 4 | 7 | 9 | 6 | 7 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 10 | 6 | 8 | 7 | 18 | 6 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 0 + 6 + 8 + 7 + 1 + 8 + 6 + 1 + 4 + 24 = 71 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 71 = 9 | 9 | ||||||||
The NPI number 1356479679 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1356479679, enumerated in the NPI registry as an "individual" on February 28, 2007
The provider is located at 1936 Contra Costa Blvd Pleasant Hill, Ca 94523 and the phone number is (925) 288-9696
The provider's speciality is Chiropractor with taxonomy code 111N00000X
This NPI record was last updated on February 28, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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