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

Mrs. Barbara Harris Grayson, MSM

Individual provider Mental Health Counselor · NPI 1114237872

Mrs. Barbara Harris Grayson, MSM is a Mental Health Counselor in Oklahoma City, Oklahoma. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

4801 N Classen Ste 233
Oklahoma City, OK 73118
Phone: (405) 242-5031
Fax: (405) 286-9617
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1114237872
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSM
Sole proprietorYes
NPI enumeratedOctober 15, 2010
Last updated in NPPESOctober 15, 2010

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