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

MS. Leah V Callahan, LPC

Individual provider Professional Counselor · NPI 1891155966

MS. Leah V Callahan, LPC is a Professional Counselor in Tulsa, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2016
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

5200 S Yale Ave Ste 200
Tulsa, OK 74135-7486
Phone: (206) 619-0221
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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 11254 (OK)
Professional Counselor Taxonomy 101YP2500X · Licence 11254 (OK)

Record details

NPI number1891155966
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorYes
NPI enumeratedMarch 2, 2016
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026

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