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

Nan McGowen, PLLC

Organization Mental Health Counselor · NPI 1083068282

Nan McGowen, PLLC is a Mental Health Counselor in Oklahoma City, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2016.

Licensed in
OK
In the registry since
2016
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4500 N Classen Blvd Ste 201
Oklahoma City, OK 73118-4823
Phone: (405) 606-1314
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1210 (OK)

Record details

NPI number1083068282
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nan McGowen — President · (405) 606-1314
NPI enumeratedApril 14, 2016
Last updated in NPPESApril 14, 2016
Mailing address4500 N Classen Blvd Ste 201, Oklahoma City, OK 73118-4823

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