NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kenneth H. Ballentine Od Inc.

Eyewear Supplier in San Jose, CA · enumerated 2008 · authorized official Kenneth Ballentine, Doctor.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649448507

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Kenneth H. Ballentine Od Inc.
Practice address 5275 Prospect Rd, San Jose, CA, 95129
Phone (408) 255-0576
Enumeration date Feb 13, 2008
Last updated in NPPES Sep 6, 2012

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 6863T (CA) Secondary
332H00000X Eyewear Supplier Suppliers · License 6863T (CA) Primary

Authorized official

Name Kenneth Ballentine
Title Doctor
Phone (408) 255-0576

Other identifiers

Identifier Type State Issuer
SD0068630 Medicaid CA -

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 → Validate an NPI →

Frequently asked questions

Who is the authorized official for Kenneth H. Ballentine Od Inc.?
NPPES lists Kenneth Ballentine (Doctor) as the authorized official for this organization.
What is the NPI number for Kenneth H. Ballentine Od Inc.?
The NPI for Kenneth H. Ballentine Od Inc. is 1649448507, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-06.