MRS. AMY LETIZIO
NPI 1154608750
Hearing Instrument Specialist in Traverse City, MI
NPI Status: Active since November 10, 2011
Contact Information
1211 W FRONT ST
TRAVERSE CITY, MI
ZIP 49684
Phone: (231) 947-2420
Fax: (231) 947-2421
- Individual
- Female
- Hearing Instrument Specialist
About AMY LETIZIO
This page provides the complete NPI Profile along with additional information for Amy Letizio, a provider established in Traverse City, Michigan with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1154608750 assigned on November 2011. The practitioner's primary taxonomy code is 237700000X with license number 3501004828 (MI). The provider is registered as an individual and her NPI record was last updated May 2025.
- NPI
- 1154608750
- Provider Name
- MRS. AMY LETIZIO
- Other Name
- MS. AMY RUMPL
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1211 W FRONT ST TRAVERSE CITY, MI 49684
- Location Phone
- (231) 947-2420
- Location Fax
- (231) 947-2421
- Mailing Address
- 1211 W FRONT ST TRAVERSE CITY, MI 49684
- Mailing Phone
- (231) 947-2420
- Mailing Fax
- (231) 947-2421
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-10-2011
- Last Update Date
- 05-15-2025
- 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.
- 3501004828
- License State
- MI
- 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
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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 | 1 | 5 | 4 | 6 | 0 | 8 | 7 | 5 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 10 | 4 | 12 | 0 | 16 | 7 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 1 + 0 + 4 + 1 + 2 + 0 + 1 + 6 + 7 + 1 + 0 + 24 = 50 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1154608750 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 4 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1922003367 | MS. NANCY ANN CRUMMEL FNP Individual | Nurse Practitioner (Family) | 1211 W FRONT ST TRAVERSE CITY, MI 49684 (231) 935-4886 |
| 1265622922 | ANESSA L. SONGER DO PC Organization | Clinic/Center (Primary Care) | 1211 W FRONT ST TRAVERSE CITY, MI 49684 (231) 935-4886 |
| 1760826846 | HIGGINS HEARING AID SERVICE INC Organization | Hearing Instrument Specialist | 1211 W FRONT ST TRAVERSE CITY, MI 49684 (231) 947-2420 |
| 1891345492 | MRS. KELLEY ANN VILENSKI HEARING AID DISPENSE Individual | Hearing Instrument Specialist | 1211 W FRONT ST TRAVERSE CITY, MI 49684 (231) 947-2420 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1154608750, enumerated in the NPI registry as an "individual" on November 10, 2011
The provider is located at 1211 W Front St Traverse City, Mi 49684 and the phone number is (231) 947-2420
The provider's speciality is Hearing Instrument Specialist with taxonomy code 237700000X
This NPI record was last updated on November 10, 2011. 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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