DUANE L SMELSER HAS
NPI 1740555655
Hearing Instrument Specialist in Portland, OR
NPI Status: Active since March 12, 2012
Contact Information
4921 SW 76TH AVE
PORTLAND, OR
ZIP 97225
Phone: (503) 292-2995
Fax: (503) 208-8059
- Individual
- Male
- Hearing Instrument Specialist
About DUANE SMELSER
This page provides the complete NPI Profile along with additional information for Duane Smelser, a provider established in Portland, Oregon with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1740555655 assigned on March 2012. The practitioner's primary taxonomy code is 237700000X with license number HAS-P-873107 (OR). The provider is registered as an individual and his NPI record was last updated 13 years ago.
- NPI
- 1740555655
- Provider Name
- DUANE L SMELSER HAS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4921 SW 76TH AVE PORTLAND, OR 97225
- Location Phone
- (503) 292-2995
- Location Fax
- (503) 208-8059
- Mailing Address
- 4921 SW 76TH AVE PORTLAND, OR 97225
- Mailing Phone
- (503) 292-2995
- Mailing Fax
- (503) 208-8059
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-12-2012
- Last Update Date
- 03-12-2012
- Code Navigator
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
Hearing Instrument Specialist
- Taxonomy Code
- 237700000X
- Type
- Speech, Language and Hearing Service Providers
- License No.
- HAS-P-873107
- License State
- OR
- Taxonomy Description
- Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society
Reviews for DUANE L SMELSER HAS
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 | 4 | 0 | 5 | 5 | 5 | 6 | 5 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 8 | 0 | 10 | 5 | 10 | 6 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 8 + 0 + 1 + 0 + 5 + 1 + 0 + 6 + 1 + 0 + 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 1740555655 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
HEARING HEALTH SERVICES LLC
Hearing Instrument Specialist
4921 SW 76TH AVE
PORTLAND, OR
ZIP 97225
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1740555655, enumerated as an "individual" on March 12, 2012.
The provider is located at 4921 SW 76TH AVE PORTLAND, OR 97225 and the phone number is (503) 292-2995.
Hearing Instrument Specialist with taxonomy code 237700000X.
