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

Katie Callahan, LGPC

Individual provider Mental Health Counselor · NPI 1447836853

Katie Callahan, LGPC is a Mental Health Counselor in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2021.

Licensed in
MD
In the registry since
2021

Practice location Address checks out

10630 Little Patuxent Pkwy Ste 209
Columbia, MD 21044-6278
Phone: (571) 762-0705
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LGP11208 (MD)

Record details

NPI number1447836853
Entity typeIndividual (Type 1)
GenderFemale
Credentials LGPC
Sole proprietorNo
NPI enumeratedMarch 24, 2021
Last updated in NPPESMarch 24, 2021
Certification dateMarch 24, 2021

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