DR. JOHN JACOB RIEHS DDS
NPI 1720283567
Dentist - Pediatric Dentistry in Dallas, TX
NPI Status: Active since June 20, 2007
Contact Information
4315 HOLLAND AVE APT 15
DALLAS, TX
ZIP 75219
Phone: (405) 819-3918
- Individual
- Male
- Dentist
- Pediatric Dentistry
About JOHN RIEHS
This page provides the complete NPI Profile along with additional information for John Riehs, a provider established in Dallas, Texas with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1720283567 assigned on June 2007. The practitioner's primary taxonomy code is 1223P0221X with license number 20806 (TX). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1720283567
- Provider Name
- DR. JOHN JACOB RIEHS DDS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4315 HOLLAND AVE APT 15 DALLAS, TX 75219
- Location Phone
- (405) 819-3918
- Mailing Address
- 4315 HOLLAND AVE APT 15 DALLAS, TX 75219
- Mailing Phone
- (405) 819-3918
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-20-2007
- Last Update Date
- 07-08-2007
- Code Navigator
A dentist like John Riehs is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.
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
Dentist Pediatric Dentistry
- Taxonomy Code
- 1223P0221X
- Type
- Dental Providers
- License No.
- 20806
- License State
- TX
- Taxonomy Description
- An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
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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 | 7 | 2 | 0 | 2 | 8 | 3 | 5 | 6 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 4 | 0 | 4 | 8 | 6 | 5 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 4 + 0 + 4 + 8 + 6 + 5 + 1 + 2 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1720283567 is valid because the calculated check digit 7 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 1720283567, enumerated as an "individual" on June 20, 2007.
The provider is located at 4315 HOLLAND AVE APT 15 DALLAS, TX 75219 and the phone number is (405) 819-3918.
Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.
