DIANA OPALISKY
NPI 1396699872
Behavior Analyst in Du Bois, PA

Q: What is Diana Opalisky's NPI number?

The NPI number for Diana Opalisky is 1396699872. It was assigned to this individual provider in the NPPES registry on February 23, 2026.

Q: What is Diana Opalisky's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Opalisky was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.

Active since February 23, 2026

25 E PARK AVE STE 4, DU BOIS, PA 15801(814) 371-3763(814) 371-4638 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Diana Opalisky NPPES

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

DIANA OPALISKY (NPI 1396699872) is an individual behavior analyst provider in Du Bois, Pennsylvania, licensed in Pennsylvania (BH000370) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1396699872

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameDIANA OPALISKY

Location Address25 E PARK AVE STE 4Du Bois, PA 15801-2271

Mailing Address25 E Park Ave Ste 4Du Bois, PA 15801-2271 · (814) 371-3763 · Fax (814) 371-4638

Phone(814) 371-3763

Fax(814) 371-4638

Sole ProprietorNo

Enumeration DateFebruary 23, 2026

NPPES CertifiedFebruary 23, 2026

✔ NPI 1396699872 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 PA · BH000370

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.

25 E PARK AVE STE 4, Du Bois, PA 15801

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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 Opalisky's NPI number?

The NPI number for Diana Opalisky is 1396699872. It was assigned to this individual provider in the NPPES registry on February 23, 2026.

Where is Diana Opalisky located?

Diana Opalisky practices at 25 E Park Ave Ste 4, Du Bois, PA 15801. The listed phone number is (814) 371-3763.

What is Diana Opalisky's specialty?

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

When was this NPI record last updated?

The NPPES record for Diana Opalisky was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.