HELLO HEARING LLC
NPI 1548105133
Hearing Aid Equipment in Hayward, CA
NPI Status: Active since April 21, 2026
Contact Information
1260 A ST STE 100
HAYWARD, CA
ZIP 94541
Phone: (650) 984-0495
NPPES record last updated: April 21, 2026. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Organization
- Hearing Aid Equipment
About HELLO HEARING LLC
This page provides the complete NPI Profile along with additional information for Hello Hearing Llc, a provider established in Hayward, California operating as a Hearing Aid Equipment. The healthcare provider is registered in the NPI registry with number 1548105133 assigned on April 2026. The practitioner's primary taxonomy code is 332S00000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Marissa Hutchins (Owner)
- NPI
- 1548105133
- Provider Name
- HELLO HEARING LLC
- Entity Type
- Organization
- Location Address
- 1260 A ST STE 100 HAYWARD, CA 94541
- Location Phone
- (650) 984-0495
- Mailing Address
- 34159 FREMONT BLVD UNIT 2060 FREMONT, CA 94555
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 04-21-2026
- Last Update Date
- 04-21-2026
- Code Navigator
Location Map
Secondary Locations
- 2557 Mowry Ave Ste 31
Fremont, CA 94538
(650) 984-0495
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 Aid Equipment
- Taxonomy Code
- 332S00000X
- Type
- Suppliers
- Taxonomy Description
- The manufacture and/or sale of electronic hearing aids, their component parts, and related products and services on a national basis.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 261QH0700X | Ambulatory Health Care Facilities | Clinic/Center |
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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 1548105133, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 57 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 2 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1548105133, enumerated as an "organization" on April 21, 2026.
The provider is located at 1260 A ST STE 100 HAYWARD, CA 94541 and the phone number is (650) 984-0495.
Hearing Aid Equipment with taxonomy code 332S00000X.
