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

Individual provider Clinical Social Worker · NPI 1023127941

John Leon Holliday, MSW, LCSW is a Clinical Social Worker in APO, Armed Forces Pacific. Licensed in California and Pennsylvania. Registered with an NPI since 2006.

Licensed in
CA, PA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Unit 5071 Box Mdg
APO, AP 96328-5071
Phone: (315) 225-7508

No coordinates on file. Search this address in Google Maps

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 29817 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence CW013466 (PA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW29817 (CA)

Record details

NPI number1023127941
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESAugust 22, 2024
Certification dateAugust 22, 2024

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