Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Ronald Corey Mahn, LPCLMFT

Individual provider Professional Counselor · NPI 1336367259

Mr. Ronald Corey Mahn, LPCLMFT is a Professional Counselor in Oklahoma City, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2007
Specialties on file
2

Practice location Address checks out

Crossings Community Church 14600 North Portland Ave
Oklahoma City, OK 73134
Phone: (405) 535-6672
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 810 (OK)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 046 (OK)

Record details

NPI number1336367259
Entity typeIndividual (Type 1)
GenderMale
Credentials LPCLMFT
Sole proprietorYes
NPI enumeratedApril 23, 2007
Last updated in NPPESSeptember 11, 2025

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