NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffery G Grigsby, O.D.

Optometrist in Midland, TX · enumerated 2005.

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

National Provider Identifier

1447242912

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Jeffery G Grigsby
Credential O.D.
Sex Male
Practice address 4109 N Midland Dr, Midland, TX, 79707
Fax (432) 694-7694
Enumeration date Aug 19, 2005
Last updated in NPPES Jul 1, 2014

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3040TG (TX) Primary
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 3040TG (TX) Secondary
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
3040TG Other TX OPTOMETRY LICENSE
130998102 Medicaid TX -

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

What is the NPI number for Jeffery Grigsby?
The National Provider Identifier (NPI) for Jeffery Grigsby is 1447242912, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jeffery Grigsby practice?
The practice location on file with NPPES is in Midland, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-01.