NPI Portal NPI Lookup & Verification

Amanda Piekarz

Amanda Piekarz is a Behavior Analyst provider (Behavior Analyst) practicing in Bronx, NY, registered in the NPPES registry with NPI 1821688391 since 2021.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1821688391
Entity type Individual (Type 1)
Name Amanda Piekarz
Sex Female
Practice address Bronx, NY, 10455
Phone 6467026965
Enumeration date 2021-01-19
Last updated in NPPES 2021-01-19

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: Amanda Piekarz
NPI: 1821688391
Taxonomy: 103K00000X (Behavior Analyst)
Address: Bronx, NY, 10455

Other providers at this practice address

NPI Name Type Specialty Location
1619470564 Shanita Francis Individual Case Manager/Care Coordinator Bronx, NY
1659878767 Loretta Hall Individual Case Manager/Care Coordinator Bronx, NY
1972084622 Markeia Butler Individual Case Manager/Care Coordinator Bronx, NY
1679056642 Djenabou Bah Individual Home Health Aide Bronx, NY
1619451473 Dennis Guzman Individual Case Manager/Care Coordinator Bronx, NY
1477020394 Stephanie Olivares Individual Case Manager/Care Coordinator Bronx, NY
1497224372 Daniela Gallego Individual Case Manager/Care Coordinator Bronx, NY
1770053779 Jackeline Neal Menzie Individual Case Manager/Care Coordinator Bronx, NY

Verify this record

Cross-check NPI 1821688391 against the authoritative CMS record: view Amanda Piekarz on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1821688391 active?
Yes — as of the latest NPPES snapshot, NPI 1821688391 is active (record last updated 2021-01-19).
How do I verify Amanda Piekarz's NPI record?
Cross-check NPI 1821688391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-19.