Advanced Instruments Inc.
Advanced Instruments Inc. is a healthcare organization registered as Audiologist-Hearing Aid Fitter in Vallejo, CA, holding Type 2 (organization) NPI 1235353137 since 2007. The authorized official on file is Ronald Jenkins, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1235353137 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Advanced Instruments Inc. |
| Other name | <Unavail> |
| Practice address | 1534 TENNESSEE ST, Vallejo, CA, 94590 |
| Phone | 7075546660 |
| Fax | 7075581062 |
| Enumeration date | 2007-04-12 |
| Last updated in NPPES | 2008-11-06 |
Authorized official
| Name | Ronald Jenkins |
|---|---|
| Title | Owner |
| Phone | 7075546660 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 237600000X | Audiologist-Hearing Aid Fitter | Primary | HA1839 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| HA1839 | Other | CA | STATE LICENSE |
Copy-ready billing details
Provider: Advanced Instruments Inc. NPI: 1235353137 Taxonomy: 237600000X (Audiologist-Hearing Aid Fitter) Address: 1534 TENNESSEE ST, Vallejo, CA, 94590
Verify this record
Cross-check NPI 1235353137 against the authoritative CMS record: view Advanced Instruments Inc. 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
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Where is Advanced Instruments Inc. located?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2008-11-06.