Quality Rating: 100 out of 100 score
NPI Status: Active since July 14, 2005
Po Box 9190
Colorado Springs,
Post Code: 80932
Phone: (719) 867-7800
Fax: (719) 867-7899
Joel Aloysius Ernster M.d. is a Otolaryngology in Colorado Springs, . Joel Aloysius Ernster M.d. practices all healthcare services and medical treatments related to Otolaryngology. The NPI Number for Joel Aloysius Ernster M.d. is 1023017845. The last update date is 2016-09-16.
Joel Aloysius Ernster M.d.'s current location address is Po Box 9190, Colorado Springs, . You can contact this provider via phone number (719) 867-7800 and fax number (719) 867-7899. The mailing address for Joel Aloysius Ernster M.d. is Po Box 9190, Colorado Springs, . 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 |
|---|---|---|---|
| 01246479 | MEDICAID (05) | Colorado (CO) |
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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 | 2 | 3 | 0 | 1 | 7 | 8 | 4 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 4 | 3 | 0 | 1 | 14 | 8 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2043011488 | |||||||||
| 2 + 0 + 4 + 3 + 0 + 1 + 1 + 4 + 8 + 8 + 24 = 55 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 55 = 5 | 5 | ||||||||
The NPI number 1023017845 is valid because the calculated check digit 5 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 |
|---|---|---|---|
| 1023017662 | ROBERT ALAN MASTHAY Individual |
Dentist |
7400 WADSWORTH BLVD STE 102 ARVADA, Colorado (CO) 303-429-1766 |
| 1023017597 | RICHARD H KOCH Individual |
Dentist, General Practice |
10101 E HAMPDEN AVE DENVER, Colorado (CO) 303-671-0101 |
| 1023017407 | HENRI THOMAS PARE Individual |
Dentist, General Practice |
1660 S ALBION ST DENVER, Colorado (CO) 303-782-0633 |
| 1023016128 | KENNETH A WELLER Individual |
Family Medicine |
8925 RIDGELINE BLVD HIGHLANDS RANCH, Colorado (CO) 303-471-6500 |
| 1023015807 | WILLIAM LOPEZ Individual |
Internal Medicine |
2500 ROCKY MOUNTAIN AVE LOVELAND, Colorado (CO) 970-203-7050 |