Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. D. E. Harmon Eye Clinic, Pllc

Q: What is the NPI number for Dr. D. E. Harmon Eye Clinic, Pllc?

The NPI for Dr. D. E. Harmon Eye Clinic, Pllc is 1780511675, a Type 2 (organization) record in the CMS NPPES registry.

Eyewear Supplier in Morristown, TN · enumerated 2026 · authorized official David Harmon, Owner.

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

National Provider Identifier

1780511675

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. D. E. Harmon Eye Clinic, Pllc

Practice address Po Box 1088, Morristown, TN, 37816

Phone (423) 586-9601

Fax (423) 586-9050

Enumeration date May 6, 2026

Last updated in NPPES May 6, 2026

Taxonomy & classification

332H00000X Eyewear Supplier Suppliers Primary

Authorized official

Name David Harmon

Title Owner

Phone (423) 586-9601

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

Who is the authorized official for Dr. D. E. Harmon Eye Clinic, Pllc?

NPPES lists David Harmon (Owner) as the authorized official for this organization.

What is the NPI number for Dr. D. E. Harmon Eye Clinic, Pllc?

The NPI for Dr. D. E. Harmon Eye Clinic, Pllc is 1780511675, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-06.