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DIANA KLESS MA, BCBA, LBA
NPI 1386926442
Behavior Analyst in Portland, OR

Active since September 15, 2011
10260 SW GREENBURG RD FL 4, PORTLAND, OR 97223(310) 865-0800(855) 568-2494 Get Directions Write a Review

NPPES record last updated: May 2, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 2, 2022, Apr 29, 2022, Feb 3, 2016 (3 updates tracked since 2016).

About Diana Kless Ma, Bcba, Lba NPPES

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

DIANA KLESS MA, BCBA, LBA (NPI 1386926442) is an individual behavior analyst provider in Portland, Oregon and active in the NPI registry since September 2011. She maintains a secondary practice location in Gardena.

NPPES Registry Identity

NPI1386926442
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameDIANA KLESSCredential: MA, BCBA, LBA
Location Address10260 SW GREENBURG RD FL 4Portland, OR 97223-5500
Mailing Address9658 Sw Everett TerTigard, OR 97223-5456 · (310) 864-1594
Phone(310) 865-0800
Fax(855) 568-2494
Sole ProprietorNo
Enumeration DateSeptember 15, 2011
Last NPPES UpdateMay 2, 20223 updates tracked since enumeration
NPPES CertifiedMay 2, 2022
✔ NPI 1386926442 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
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.

10260 SW GREENBURG RD FL 4, Portland, OR 97223
Open in Google Maps ↗

Secondary Practice Location 1

Location 118726 S Western Ave Ste 408Gardena, CA 90248-3858 · Phone (310) 856-0800 · Fax (310) 324-3134

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

Other Providers at the Same Location NPPES 20

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

THVC SERVICES OF OR PC
Clinic/Center (Urgent Care)
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (865) 693-1000
XIAO ZHANG RDN
Dietitian, Registered
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (857) 294-3900
VIBRANT MENTAL WELLNESS LLC
Clinical Nurse Specialist (Psychiatric/Mental Health)
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (763) 568-6378
SARAH SHUTE LCSW, CADC III
Social Worker (Clinical)
10260 SW GREENBURG RD FL 4
TIGARD, OR 97223
Washington County (503) 298-5096
DEBDEEP NATH N.P.
Nurse Practitioner (Pediatrics)
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (971) 334-1381
OR MC SPROUT 1 LLC
Behavior Analyst
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (833) 991-7193
LW CARE LLC
In Home Supportive Care
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (915) 247-6129
MS. CAILEY M RODGERS BCBA
Behavior Analyst
10260 SW GREENBURG RD FL 4
PORTLAND, OR 97223
Washington County (833) 991-2368

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 Diana Kless's NPI number?

The NPI number for Diana Kless is 1386926442. It was assigned to this individual provider in the NPPES registry on September 15, 2011.

Where is Diana Kless located?

Diana Kless practices at 10260 SW Greenburg Rd Fl 4, Portland, OR 97223. The listed phone number is (310) 865-0800.

What is Diana Kless's specialty?

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

What insurance does Diana Kless accept?

Health plans from Moda Health Plan, Inc. list Diana Kless 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 Diana Kless was last updated on May 2, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.