Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Diana Marie Kulbacki, MS CCCSLP

Speech-Language Pathologist in New Castle, PA · enumerated 2008 · practices at Pediatric Therapy Professionals Inc.

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

National Provider Identifier

1790963056

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Registry record

Entity type Individual (Type 1)

Name Mrs. Diana Marie Kulbacki

Credential MS CCCSLP

Sex Female

Practice address New Castle, PA, 16105

Phone (724) 656-8814

Fax (724) 656-8815

Enumeration date Feb 8, 2008

Last updated in NPPES Feb 8, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SL008783 (PA) Primary

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.

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Frequently asked questions

What specialty is Diana Kulbacki?

Diana Kulbacki is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-08.