Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carlos L Grandela, OD

Optometrist in Mesa, AZ · enumerated 2018.

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

National Provider Identifier

1457848319

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Registry record

Entity type Individual (Type 1)

Name Carlos L Grandela

Credential OD

Sex Male

Practice address 1830 S Alma School Rd Ste 131, Mesa, AZ, 85210

Phone (480) 924-8755

Fax (480) 854-1864

Enumeration date Apr 17, 2018

Last updated in NPPES Jan 10, 2024

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 046011198 (IL) Primary

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

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

Is NPI 1457848319 active?

Yes, as of the latest NPPES snapshot, NPI 1457848319 is active (record last updated 2024-01-10).

How do I verify Carlos Grandela's NPI record?

Cross-check NPI 1457848319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Carlos L Grandela O.D. Plc Low Vision Rehabilitation Optometrist · Mesa, AZ NPI 1871738914 Arizona Low Vision Occupational Therapy Plc Low Vision Occupational Therapist · Mesa, AZ NPI 1235922287

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-10.