Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nut Tree Optometric Corporation

Optometrist in Vacaville, CA · enumerated 2014 · authorized official Fahim Kabir, President.

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

National Provider Identifier

1891196341

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Registry record

Entity type Organization (Type 2)

Legal business name Nut Tree Optometric Corporation

Practice address 1633 E Monte Vista Ave, 101, Vacaville, CA, 95688

Phone (916) 903-6876

Enumeration date Sep 15, 2014

Last updated in NPPES Sep 15, 2014

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OPT13111TPL (CA) Primary

Authorized official

Name Fahim Kabir

Title President

Phone (916) 903-6876

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-09-15. Verify at npiregistry.cms.hhs.gov.

Where is Nut Tree Optometric Corporation located?

The practice location on file with NPPES is in Vacaville, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-15.