Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. DIANNE E SCHELLENBERG PSY.D.
NPI 1144284126
Counselor - Professional in Bethlehem, PA

Active since April 14, 2006
2045 WESTGATE DR, SUITE 304, BETHLEHEM, PA 18017(610) 865-8177(610) 865-2764 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Dianne E Schellenberg Psy.d. NPPES

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

DR. DIANNE E SCHELLENBERG PSY.D. (NPI 1144284126) is an individual professional provider in Bethlehem, Pennsylvania and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1144284126
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameDR. DIANNE E SCHELLENBERGCredential: PSY.D.
Location Address2045 WESTGATE DR, SUITE 304Bethlehem, PA 18017-7480
Mailing Address630 7th AveBethlehem, PA 18018-5232 · (610) 868-5424
Fax(610) 865-2764
Sole ProprietorNo
Enumeration DateApril 14, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1144284126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
2045 WESTGATE DR, Bethlehem, PA 18017

Other Identifiers 1

OtherPC004025PA · License Number

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.

Eyewear Supplier
2045 WESTGATE DR, SUITE 300
BETHLEHEM, PA 18017
Psychologist (Clinical)
2045 WESTGATE DR, SUITE 304
BETHLEHEM, PA 18017
Social Worker
2045 WESTGATE DR
BETHLEHEM, PA 18017
Registered Nurse
2045 WESTGATE DR, SUITE100
BETHLEHEM, PA 18017
Marriage & Family Therapist
2045 WESTGATE DR
BETHLEHEM, PA 18017
Psychiatry & Neurology (Psychiatry)
2045 WESTGATE DR, STE 402
BETHLEHEM, PA 18017
Psychologist (Counseling)
2045 WESTGATE DR, SUITE B-2
BETHLEHEM, PA 18017
Social Worker
2045 WESTGATE DR
BETHLEHEM, PA 18017

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 Dianne Schellenberg's NPI number?

The NPI number for Dianne Schellenberg is 1144284126. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is Dianne Schellenberg located?

Dianne Schellenberg practices at 2045 Westgate Dr Suite 304, Bethlehem, PA 18017. The listed phone number is (610) 865-8177.

What is Dianne Schellenberg's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Dianne Schellenberg was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.