Advanced Hearing Systems
Advanced Hearing Systems is a healthcare organization registered as Hearing Instrument Specialist in Pleasanton, CA, holding Type 2 (organization) NPI 1841414760 since 2007. The authorized official on file is Iraj Babaee, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1841414760 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Advanced Hearing Systems |
| Practice address | 4125 MOHR AVE, SUITE 1, Pleasanton, CA, 94566 |
| Phone | 9254261820 |
| Fax | 9254268907 |
| Enumeration date | 2007-04-12 |
| Last updated in NPPES | 2008-06-16 |
Authorized official
| Name | Iraj Babaee |
|---|---|
| Title | Owner |
| Phone | 9254261820 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 237700000X | Hearing Instrument Specialist | Primary | HA3614 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| HA3614 | Other | CA | STATE LICENSE |
Copy-ready billing details
Provider: Advanced Hearing Systems NPI: 1841414760 Taxonomy: 237700000X (Hearing Instrument Specialist) Address: 4125 MOHR AVE, SUITE 1, Pleasanton, CA, 94566
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1952331852 | Bonnie Rathjen | Individual | Internal Medicine Physician | Pleasanton, CA |
| 1952549057 | Eli Bentabou | Individual | Neurology Chiropractor | Pleasanton, CA |
Verify this record
Cross-check NPI 1841414760 against the authoritative CMS record: view Advanced Hearing Systems on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Advanced Hearing Systems?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-06-16.