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Robert A Johns, OD., F.A.A.O., INC.

Robert A Johns is a Optometrist provider (Optometrist) practicing in Turlock, CA, registered in the NPPES registry with NPI 1306996194 since 2007. The credential OD stands for Doctor of Optometry.

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NPI 1306996194
Entity type Individual (Type 1)
Name Robert A Johns
Credential OD., F.A.A.O., INC.
Sex Male
Practice address 1001 COLORADO AVENUE, Turlock, CA, 95380
Phone 2096676031
Fax 2096674512
Enumeration date 2007-01-12
Last updated in NPPES 2023-03-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary 4736TPL CA

OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
942362663 Other CA TAX ID #
SD0047360 Medicaid CA
Copy-ready billing details
Provider: Robert Johns, OD., F.A.A.O., INC.
NPI: 1306996194
Taxonomy: 152W00000X (Optometrist)
Address: 1001 COLORADO AVENUE, Turlock, CA, 95380

Verify this record

Cross-check NPI 1306996194 against the authoritative CMS record: view Robert A Johns 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 specialty is Robert Johns?
Robert Johns is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-03-07.