HEARING SANCTUARY LLC
NPI 1609793629
Hearing Instrument Specialist in Lihue, HI

NPI Status: Active since July 01, 2026

Contact Information

4405 KUKUI GROVE ST STE 101
LIHUE, HI
ZIP 96766
Phone: (808) 246-3716
Fax: (808) 246-6160

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  • Organization
  • Hearing Instrument Specialist

About HEARING SANCTUARY LLC

This page provides the complete NPI Profile along with additional information for Hearing Sanctuary Llc, a provider established in Lihue, Hawaii operating as a Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1609793629 assigned on July 2026. The practitioner's primary taxonomy code is 237700000X. The provider is registered as an organization and their NPI record was last updated July 2026. The authorized official of this NPI record is Stacey Fouche (Managing)

NPI
1609793629
Provider Name
HEARING SANCTUARY LLC
Entity Type
Organization
Location Address
4405 KUKUI GROVE ST STE 101 LIHUE, HI 96766
Location Phone
(808) 246-3716
Location Fax
(808) 246-6160
Mailing Address
4405 KUKUI GROVE ST STE 101 LIHUE, HI 96766
Mailing Phone
(808) 246-3716
Mailing Fax
(808) 246-6160
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-01-2026
Last Update Date
07-01-2026
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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
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

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

STACEY FOUCHE

Authorized Official Title
MANAGING
Authorized Official Phone
(772) 971-7414

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1609793629, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 7 → 14 → 5 3 → 6 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 0 + 9 + 1 + 4 + 9 + 6 + 6 + 4 + 24 = 71

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1609793629.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609793629, enumerated as an "organization" on July 01, 2026.

The provider is located at 4405 KUKUI GROVE ST STE 101 LIHUE, HI 96766 and the phone number is (808) 246-3716.

Hearing Instrument Specialist with taxonomy code 237700000X.