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DIANA HOLLENHORST BA.ED., ECE P-3
NPI 1730563222
Behavior Analyst in Everett, WA

Active since July 14, 2015
900 PACIFIC AVE, EVERETT, WA 98201(425) 258-7311 Get Directions Write a Review

NPPES record last updated: December 10, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Diana Hollenhorst Ba.ed., Ece P-3 NPPES

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

DIANA HOLLENHORST BA.ED., ECE P-3 (NPI 1730563222) is an individual behavior analyst provider in Everett, Washington, licensed in Washington (CG60490899) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1730563222
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameDIANA HOLLENHORSTCredential: BA.ED., ECE P-3
Location Address900 PACIFIC AVEEverett, WA 98201-4168
Mailing AddressPo Box 3360Portland, OR 97208-3360 · (866) 747-2455
Phone(425) 258-7311
Sole ProprietorNo
Enumeration DateJuly 14, 2015
Last NPPES UpdateDecember 10, 2015
✔ NPI 1730563222 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 · CG60490899
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.
900 PACIFIC AVE, Everett, WA 98201
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Other Identifiers 1

Medicaid2046882WA

Accepted Insurance

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

KEVIN L. PIEPER MD
Obstetrics & Gynecology
900 PACIFIC AVE, SUITE 501
EVERETT, WA 98201
Snohomish County (425) 259-3108
SHELLEY LYNNE HOUSTON MA, LMHC
Counselor (Mental Health)
900 PACIFIC AVE
EVERETT, WA 98201
Snohomish County (425) 258-7107
JANE E. HITTI MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
900 PACIFIC AVE, 4TH FLOOR
EVERETT, WA 98201
Snohomish County (425) 304-6165
ZACHARY ANUHEA KAOHU
Behavior Technician
900 PACIFIC AVE
EVERETT, WA 98201
Snohomish County (425) 258-7097
SARAH PHINNEY DEARMAN M.S., CCC-SLP
Speech-Language Pathologist
900 PACIFIC AVE
EVERETT, WA 98201
Snohomish County (425) 261-2000
DR. JILL LYNN MCDANIEL PH.D., BCBA-D, LBA
Behavior Analyst
900 PACIFIC AVE
EVERETT, WA 98201
Snohomish County (425) 258-7581
SHAIR CARTER RBT
Behavior Technician
900 PACIFIC AVE
EVERETT, WA 98201
Snohomish County (425) 258-7097
MRS. MONICA ALLENE PFAFF RD,CD
Dietitian, Registered
900 PACIFIC AVE, FIRST FLOOR
EVERETT, WA 98201
Snohomish County (425) 258-7311

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 Hollenhorst's NPI number?

The NPI number for Diana Hollenhorst is 1730563222. It was assigned to this individual provider in the NPPES registry on July 14, 2015.

Where is Diana Hollenhorst located?

Diana Hollenhorst practices at 900 Pacific Ave, Everett, WA 98201. The listed phone number is (425) 258-7311.

What is Diana Hollenhorst's specialty?

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

What insurance does Diana Hollenhorst accept?

Health plans from PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Diana Hollenhorst 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 Hollenhorst was last updated on December 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.