NPI Portal NPI Lookup & Verification

Madeline Pfaff

Madeline Pfaff is a Behavior Technician provider (Behavior Technician) practicing in Baltimore, MD, registered in the NPPES registry with NPI 1124726328 since 2023. Practices at Acorn Health of Maryland LLC (listed at the same practice address in NPPES).

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NPI 1124726328
Entity type Individual (Type 1)
Name Madeline Pfaff
Sex Female
Practice address 1421 CLARKVIEW RD STE 130, Baltimore, MD, 21209
Phone 4108078895
Enumeration date 2023-02-17
Last updated in NPPES 2025-01-28

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary
Copy-ready billing details
Provider: Madeline Pfaff
NPI: 1124726328
Taxonomy: 106S00000X (Behavior Technician)
Address: 1421 CLARKVIEW RD STE 130, Baltimore, MD, 21209

Other providers at this practice address

NPI Name Type Specialty Location
1396661740 Ella Hoffman Individual Behavior Technician Baltimore, MD
1366376956 Kehinde Jawando Individual Behavior Technician Baltimore, MD
1124640438 Malinda Woody Individual Behavior Analyst Baltimore, MD
1083288294 Maudro Alexis Individual Behavior Technician Baltimore, MD
1780259093 Kelly Queen Individual Behavior Analyst Baltimore, MD
1255087466 Brandon Borges Individual Behavior Technician Baltimore, MD
1285365379 Acorn Health of Maryland LLC Organization Behavior Analyst Baltimore, MD
1942985759 Alayah Mason Individual Behavior Technician Baltimore, MD

Verify this record

Cross-check NPI 1124726328 against the authoritative CMS record: view Madeline Pfaff 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

How do I verify Madeline Pfaff's NPI record?
Cross-check NPI 1124726328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124726328 active?
Yes — as of the latest NPPES snapshot, NPI 1124726328 is active (record last updated 2025-01-28).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-01-28.