Individual provider · Type 1 NPI

Mari C. Castellanos

Mental Health Counselor · Oklahoma City, OK

NPI number 1407778384 Active

Practice location

6801 S Western Ave Ste 105
Oklahoma City, OK 73139-1816

Mailing address

107 N Spruce St
Pauls Valley, OK 73075-2643

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XNone listed

Mental Health Counselor: Definition to come...

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About NPI 1407778384

Mari C. Castellanos's National Provider Identifier is 1407778384, issued on Jul 29, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Oklahoma City, OK. The record was last updated on Jul 29, 2026.