Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nathan Cash

Optometrist in Huntsville, AL · enumerated 2022 · practices at Eyecare Associates, Inc..

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

National Provider Identifier

1013644277

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Registry record

Entity type Individual (Type 1)

Name Nathan Cash

Sex Male

Practice address 600 Washington St Nw, Huntsville, AL, 35801

Phone (256) 533-6838

Enumeration date Aug 6, 2022

Last updated in NPPES Aug 6, 2022

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License S-F04-TA-C62 (AL) Primary

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 1013644277 active?

Yes, as of the latest NPPES snapshot, NPI 1013644277 is active (record last updated 2022-08-06).

How do I verify Nathan Cash's NPI record?

Cross-check NPI 1013644277 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Lawrence Nicastro Optometrist · Huntsville, AL NPI 1790772655 Kenneth Moultrie Optometrist · Huntsville, AL NPI 1376515361 Eyecare Associates, Inc. Eyewear Supplier · Huntsville, AL NPI 1992830079 Benjamin Pendergrass Optometrist · Huntsville, AL NPI 1396030912 Jessica Boyd Optometrist · Huntsville, AL NPI 1508354093

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-06.