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MONIKA HAFFNER M.S., LBA, ABA, BCBA
NPI 1124499819
Behavior Analyst in Maple Valley, WA

Active since October 07, 2015
24204 SE 263RD PL, MAPLE VALLEY, WA 98038(425) 221-9260 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 10, 2025, Dec 23, 2018 (2 updates tracked since 2018).

About Monika Haffner M.s., Lba, Aba, Bcba NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MONIKA HAFFNER M.S., LBA, ABA, BCBA (NPI 1124499819) is an individual behavior analyst provider in Maple Valley, Washington, licensed in Washington (BA60851417) and active in the NPI registry since October 2015. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1124499819
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMONIKA HAFFNERCredential: M.S., LBA, ABA, BCBA
Location Address24204 SE 263RD PLMaple Valley, WA 98038-7109
Mailing Address24204 Se 263rd PlMaple Valley, WA 98038-7109 · (425) 221-9260
Phone(425) 221-9260
Sole ProprietorYes
Enumeration DateOctober 7, 2015
Last NPPES UpdateJuly 10, 20252 updates tracked since enumeration
NPPES CertifiedJuly 10, 2025
✔ NPI 1124499819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
License✔ Licensed in WA · BA60851417
Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

24204 SE 263RD PL, Maple Valley, WA 98038
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Secondary Practice Locations 2

Location 112040 98th Ave NE, Ste 204Kirkland, WA 98034-4290 · Phone (425) 658-3016
Location 213876 Box Canyon RdHermosa, SD 57744-7508 · Phone (605) 608-0833

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BEHAVIOR ANALYSIS CONSULTING SERVICES LLC
Behavior Analyst
24204 SE 263RD PL
MAPLE VALLEY, WA 98038
King County (425) 221-9260
JORDAN HAFFNER
Behavior Technician
24204 SE 263RD PL
MAPLE VALLEY, WA 98038
King County (425) 399-3245
BLACK HILLS ABA, LLC
Behavior Analyst
24204 SE 263RD PL
MAPLE VALLEY, WA 98038
King County (425) 221-9260

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Monika Haffner's NPI number?

The NPI number for Monika Haffner is 1124499819. It was assigned to this individual provider in the NPPES registry on October 7, 2015.

Where is Monika Haffner located?

Monika Haffner practices at 24204 SE 263rd Pl, Maple Valley, WA 98038. The listed phone number is (425) 221-9260.

What is Monika Haffner's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

What insurance does Monika Haffner accept?

Health plans from Avera Health Plans, PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Monika Haffner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Monika Haffner was last updated on July 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.