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

Mrs. Ruth Erin Lefan, LCSW

Individual provider Clinical Social Worker · NPI 1275107724

Mrs. Ruth Erin Lefan, LCSW is a Clinical Social Worker in Edmond, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2021.

Licensed in
OK
In the registry since
2021
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1300 E 15th St Ste 130
Edmond, OK 73013-5051
Phone: (405) 237-5993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X (OK)

Record details

NPI number1275107724
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 19, 2021
Last updated in NPPESOctober 30, 2025
Certification dateOctober 30, 2025

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