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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Logan Davis Armstrong, PA-C

Physician Assistant in Ocala, FL · enumerated 2020.

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

National Provider Identifier

1104451319

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Registry record

Entity type Individual (Type 1)
Name Logan Davis Armstrong
Credential PA-C
Sex Male
Practice address Ocala, FL, 34471
Phone (352) 401-1218
Enumeration date Mar 8, 2020
Last updated in NPPES Jan 7, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9113381 (FL) 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.

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Frequently asked questions

Is NPI 1104451319 active?
Yes, as of the latest NPPES snapshot, NPI 1104451319 is active (record last updated 2022-01-07).
How do I verify Logan Armstrong's NPI record?
Cross-check NPI 1104451319 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-07.