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

Sydni Pierson, PA

Physician Assistant in Delray Beach, FL · enumerated 2022.

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

National Provider Identifier

1538807664

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Registry record

Entity type Individual (Type 1)

Name Sydni Pierson

Credential PA

Sex Female

Practice address Delray Beach, FL, 33445

Phone (561) 819-5822

Fax (561) 819-5823

Enumeration date May 27, 2022

Last updated in NPPES Jun 27, 2026

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 Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

How do I verify Sydni Pierson's NPI record?

Cross-check NPI 1538807664 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538807664 active?

Yes, as of the latest NPPES snapshot, NPI 1538807664 is active (record last updated 2026-06-27).

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Brittany Murray Nurse Practitioner · Delray Beach, FL NPI 1962019802

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-27.