Individual provider · Type 1 NPI

John William Campbell, PhD, MS, CCC-SLP

Speech-Language Pathologist · Oklahoma City, OK

NPI number 1386683142 Active

Practice location

921 NE 13th St
Oklahoma City, OK 73104-5007

Mailing address

2409 Northwood Ln
Edmond, OK 73013-5633

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X2472 (OK)

Speech-Language Pathologist: The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonan…

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About NPI 1386683142

John William Campbell, PhD, MS, CCC-SLP's National Provider Identifier is 1386683142, issued on Jun 6, 2006. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Oklahoma City, OK. The record was last updated on Jul 13, 2026.