Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bonnie Wagoner Isacke, PHD

Speech-Language Pathologist in Pittsburgh, PA · enumerated 2006.

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

National Provider Identifier

1841398567

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Registry record

Entity type Individual (Type 1)

Name Dr. Bonnie Wagoner Isacke

Credential PHD

Sex Female

Practice address 201 Penn Center Blvd, Suite 555, Pittsburgh, PA, 15235

Phone (412) 421-0184

Fax (412) 261-4276

Enumeration date Sep 20, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS006785L (PA) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SL000239L (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
743751	Other	PA	HIGHMARK BCBS PSYCHOLOGY

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

Where does Bonnie Isacke practice?

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

What is the NPI number for Bonnie Isacke?

The National Provider Identifier (NPI) for Bonnie Isacke is 1841398567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.