Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dianne E Schellenberg, PSY.D.

Professional Counselor in Bethlehem, PA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144284126

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Registry record

Entity type Individual (Type 1)

Name Dr. Dianne E Schellenberg

Credential PSY.D.

Sex Female

Practice address 2045 Westgate Dr, Suite 304, Bethlehem, PA, 18017

Phone (610) 865-8177

Fax (610) 865-2764

Enumeration date Apr 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
PC004025	Other	PA	LICENSE NUMBER

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dianne Schellenberg?

The National Provider Identifier (NPI) for Dianne Schellenberg is 1144284126, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dianne Schellenberg practice?

The practice location on file with NPPES is in Bethlehem, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.