NPI Portal NPI Lookup & Verification

Marcus Plascencia

Marcus Plascencia is a Behavior Technician provider (Behavior Technician) practicing in Appleton, WI, registered in the NPPES registry with NPI 1891637799 since 2026.

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NPI 1891637799
Entity type Individual (Type 1)
Name Marcus Plascencia
Sex Male
Practice address 1800 S LAWE ST, Appleton, WI, 54915
Phone 9202681998
Enumeration date 2026-04-08
Last updated in NPPES 2026-04-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary
Copy-ready billing details
Provider: Marcus Plascencia
NPI: 1891637799
Taxonomy: 106S00000X (Behavior Technician)
Address: 1800 S LAWE ST, Appleton, WI, 54915

Other providers at this practice address

NPI Name Type Specialty Location
1831785757 Hollie Stepien Individual Behavior Analyst Appleton, WI
1174221022 Ashley Kim Individual Assistant Behavior Analyst Appleton, WI
1245938190 Alexandria Amerson Individual Behavior Technician Appleton, WI
1972201820 Jeremiah Gagnon Individual Behavior Technician Appleton, WI
1235837188 Gabrielle Funk Individual Behavior Technician Appleton, WI
1265130116 Andrea Verhagen Aznar Individual Assistant Behavior Analyst Appleton, WI
1255039103 Nicole Goska Individual Assistant Behavior Analyst Appleton, WI
1275233439 Kevin Bengsch Individual Behavior Technician Appleton, WI

Verify this record

Cross-check NPI 1891637799 against the authoritative CMS record: view Marcus Plascencia 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 1891637799 active?
Yes — as of the latest NPPES snapshot, NPI 1891637799 is active (record last updated 2026-04-08).
How do I verify Marcus Plascencia's NPI record?
Cross-check NPI 1891637799 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 2026-04-08.