NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Robert Armstrong, PHYSICIAN ASSISTANT

Physician Assistant in Stuart, FL · enumerated 2022.

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

National Provider Identifier

1952037178

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Joseph Robert Armstrong
Credential PHYSICIAN ASSISTANT
Sex Male
Practice address 433 Se Ocean Blvd, Stuart, FL, 34994
Phone (772) 276-7242
Fax (772) 237-3109
Enumeration date Jul 29, 2022
Last updated in NPPES Jul 29, 2022

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9116217 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Joseph Armstrong's NPI record?
Cross-check NPI 1952037178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952037178 active?
Yes, as of the latest NPPES snapshot, NPI 1952037178 is active (record last updated 2022-07-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-29.